Main features:
* The god class "Installer" is gone and split into two major parts.
A step controller handling major upgrade and install tasks, and a
tool controller handling the known install tool actions.

* The step controller is designed to be always called prior to the
tool controller, if a step needs execution, it comes up, otherwise
the tool controller will be executed.

* The entry point typo3/install/index.php is gone and substituted
by typo3/sysext/install/Start/Install.php. The file contains a
lengthy comment to document the main request flow and used GET/POST
parameters.

* Most parts of the install tool do not bootstrap the whole system
anymore, in general only the base bootstrap, dbal (if loaded),
extbase and fluid ext_localconf.php are loaded. This makes sure
the install tool can not fatal if some extensions ext_localconf
is broken. The whole install tool runs without any caching, so a fatal
in some cache file can not kill the install tool execution.

* Insta...

Adding the HTML5 autofocus attribute to the
backend login box's username field.

Resolves: #49228
Releases: 6.2
Change-Id: I5a00d5ec260ade81fb83553a50358cddf95eaebb
Reviewed-on: https://review.typo3.org/21500
Reviewed-by: Eric Chavaillaz
Tested-by: Eric Chavaillaz
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe

It's impossible to search the pages table, because a field
definition is wrongly named in the pages TCA.

Fixes: #49242
Releases: 6.2, 6.1, 6.0
Change-Id: I0d1b9eeb4ffdfbff456dfc6249cb23853cb9a357
Reviewed-on: https://review.typo3.org/21502
Reviewed-by: Markus Klein
Tested-by: Markus Klein

Belog module links to history view but path is wrong in
the info module.

Change-Id: I3e45218b2bd8b7d69d75459f41c37512de3dd23f
Releases: 6.2, 6.1, 6.0
Resolves: #49091
Reviewed-on: https://review.typo3.org/21480
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

It's impossible since version 6.0 to render a
FLUIDTEMPLATE content object inside a
FLUIDTEMPLATE, because the internal fluid view
instance of the parent FLUIDTEMPLATE will be
overridden by the children FLUIDTEMPLATE.

Fixes: #48021
Releases: 6.2, 6.1, 6.0
Change-Id: I776a3b0a388bb47d2995041679e39ec7442459c2
Reviewed-on: https://review.typo3.org/20585
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

Remove duplicate lines from ChangeLog
Follow-up to commit:db9efd32

Change-Id: I62b32f9b0b37c3977bc61b2874e37cde289846df
Resolves: #49110
Releases: 6.2, 6.1, 6.0
Reviewed-on: https://review.typo3.org/21423
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

Folder /gfx holds image that are used over the backend.
EXT: t3skin brings an override declaration and own icons.

Over the time lots of icons were added and overworked but
no icons were removed - although many should be erased.

Removes unused icons from the main /gfx folder.

Resolves: #49112
Releases: 6.2
Change-Id: Id5e00dd3daec3129caae58ed1bccfd51fb9f610b
Reviewed-on: https://review.typo3.org/21404
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer

Labels make it much easier to click check boxes and to
reach fields.

Change-Id: Ib9c42f4859a4fc4e30fc7f03dd525795d0824449
Resolves: #49073
Reviewed-on: https://review.typo3.org/21372
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer

Fixing the variable used to test for valid providers in reverse order.

Resolves: #49136
Releases: 6.2, 6.1, 6.0
Change-Id: Ia80366150b853138fc41c09e59df993e1540b230
Reviewed-on: https://review.typo3.org/21471
Reviewed-by: Markus Klein
Tested-by: Markus Klein

Introduces a class variable and a setter for a custom record list
instance in the element browser that can be used to override the
default element browser recordlist.

Resolves: #49037
Releases: 6.2
Change-Id: I41fd3a33f70e72aedef9362ee6bf67de9dcde8ac
Reviewed-on: https://review.typo3.org/21347
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Philipp Gampe
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer

To resolve /t3lib few more files should be moved:
Moves video-js styles controls to contrib.

Change-Id: I648d3bdd17ed0414e6ef1041f3630c343c73747d
Resolves: #49152
Releases: 6.2
Reviewed-on: https://review.typo3.org/21451
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn

This patch adds the posibility for non Admins to delete
records finally in the recycler.

Change-Id: I1fda11d621403758f4d78b7fa8f730d7b47d79a7
Fixes: #34156
Releases: 6.2, 6.1, 6.0, 4.7, 4.5
Reviewed-on: https://review.typo3.org/10480
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

The return value of TranslationConfigurationProvider->translationInfo
normally is an array, but it is a string in case of an error.
Move the line below the is_array() check, because it is only needed
inside.

Fixes: #47103
Releases: 6.2, 6.1, 6.0, 4.7, 4.5
Change-Id: Ia781eae987d9295bc2b299f83c087669c96dfd00
Reviewed-on: https://review.typo3.org/19779
Reviewed-by: Dmitry Dulepov
Reviewed-by: Alexander Opitz
Reviewed-by: Heiko Kromm
Tested-by: Heiko Kromm
Reviewed-by: Markus Klein
Tested-by: Markus Klein

To resolve /t3lib few more files should be moved:
Moves flowplayer styles for express-install to contrib.

Change-Id: I8d987774c9ff2c9ab13f86ab6086c1d7fb608afa
Resolves: #49151
Releases: 6.2
Reviewed-on: https://review.typo3.org/21450
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Markus Klein
Tested-by: Markus Klein

The TypoScript template rootline in the Frontend will not be
changed any more if a different sys_language_uid is used.

The data of the current rootLine will be overwritten with the
translated rootLine data.

Resolves: #48300
Releases: 6.2, 6.1
Change-Id: I38bd4a6f3d3c2f15712003b1d1a1334284ebe9b0
Reviewed-on: https://review.typo3.org/21174
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

If you enable
    config.concatenateJs = 1
    config.compressJs = 1
then the uncompressed version of the file is linked.

This does not change much, because compression is disabled and the files
will always be uncompressed, however the right link should be generated.

The allows extension to override the compress method and implement
compression without fixing the rest of the code.

The bug is a regression introduced with: #27694 (4.6).

Return the correct filename by overriding the filename with the returned
value of compressJsFile.

Resolves: #48213
Related: #27694
Releases: 6.2, 6.1, 6.0, 4.7
Change-Id: I1f65576db8084b54f9e5a13947ced258eef893d7
Reviewed-on: https://review.typo3.org/20845
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

For native handler types multiple rows can be inserted using the mysql
INSERTmultipleRows API call. When another handler was used, the operation
was done twice, due to a missing else after the native handler condition.
This resulted in two database records for every INSERT statement.

The patch adds the missing else branch for the condition, preventing
the second run that was only meant to handle non-native handler types.

Change-Id: Ibab98a0c73b379bac063c8d1c19e30e93f38faf4
Resolves: #48220
Releases: 6.2, 6.1, 6.0, 4.7, 4.5
Related: #34327
Reviewed-on: https://review.typo3.org/21085
Tested-by: Alexander Opitz
Reviewed-by: Alexander Opitz
Reviewed-by: Xavier Perseguers
Tested-by: Xavier Perseguers
Reviewed-by: Anja Leichsenring
Tested-by: Anja Leichsenring
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

Remove mistakenly introduced submodule history in 6.2.0alpha1
release.

Resolves: #49110
Releases: 6.2
Change-Id: I00cb44c5ff718a2bf53f61c5ce7cdf778c783325
Reviewed-on: https://review.typo3.org/21403
Reviewed-by: Ernesto Baschny
Tested-by: Ernesto Baschny

In patch 21171 some tests broke due to forgotten adjustments after
code change.
This patch brings the missing adjustment.

Releases: 6.2, 6.1
Resolves: #49100
Relates: #48571
Change-Id: I9a07e14ea050fad95bcc424ad07afc54f6aea1e1
Reviewed-on: https://review.typo3.org/21389
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind
Tested-by: Philipp Gampe
Reviewed-by: Philipp Gampe
Reviewed-by: Anja Leichsenring
Tested-by: Anja Leichsenring

Prior to 6.1 findByUid built its own query which respected
the settings of its repository. Now findByUid just fetches
the object from the persistence manager which builds its own
query without respecting the query setting of the repository.

This leads to the error that the user isn't able to fetch
hidden records by uid any more. Therefore the
old behaviour of the repository must be used.
An according deprecation hint is added.

Releases: 6.2, 6.1
Resolves: #48571
Change-Id: Ic9a48d5d06f20b2ab8032c39eecb89cd52f898af
Reviewed-on: https://review.typo3.org/21171
Reviewed-by: Anja Leichsenring
Tested-by: Anja Leichsenring

If the $GLOBALS['TYPO3_CONF_VARS']['SYS']['defaultCategorizedTables']
is empty or you have empty strings between commas then we try to add
empty tablenames to the table definitions.

This is fixed by setting removeEmptyValues to true in trimExplode
and adding a RuntimeException to the add function to prevent
others (extensions) breaking the functionality.

Resolves: #48381
Releases: 6.2, 6.1
Change-Id: I4a8d43a0ff75da298ace4f1d33a5dcf2d2ac569f
Reviewed-on: https://review.typo3.org/20938
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Peter Niederlag
Tested-by: Peter Niederlag

Change-Id: I452252096e39d8986dfa414016011d16f33523b8
Resolves: #49072
Related: #41344
Releases: 6.2
Reviewed-on: https://review.typo3.org/21371
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

Since TYPO3 6.0, USER objects have stdWrap property. The
various render methods of css_styled_content still call
stdWrap themselves, resulting in a double wrap.

Remove the stdWrap calls in css_styled_content render methods.

Resolves: #49051
Releases: 6.0, 6.1, 6.2
Change-Id: I3092990a4d1efb12597dc543c222a727135d63ec
Reviewed-on: https://review.typo3.org/21358
Reviewed-by: Xavier Perseguers
Tested-by: Xavier Perseguers
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer
Reviewed-by: Francois Suter
Tested-by: Francois Suter

Move the 2 folders t3lib/csconvtbl && t3lib/unidata to
sysext/core/Resources/Private/Charsets/

Change-Id: If721bfe5ab7887f67ca774ae5a409d6f67ef009e
Resolves: #49005
Releases: 6.2
Reviewed-on: https://review.typo3.org/21326
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer

When one has e.g. a field "foo INT(11) DEFAULT '0' NOT NULL" in
it's ext_tables.sql definition, the comparison will always complain
about that field, since the underlying DB lists this field as "int(11)"
which is lowercased.

This integrates a regex that lowercases the field types before
comparing the field from the definition against the existing field.

Change-Id: If76abbbca56d0ef0ab796a7f4e6bee1197ac39e6
Resolves: #41344
Releases: 6.2, 6.1, 6.0, 4.7, 4.5
Reviewed-on: https://review.typo3.org/19630
Tested-by: Dmitry Dulepov
Tested-by: Wouter Wolters
Reviewed-by: Dmitry Dulepov
Reviewed-by: Markus Klein
Reviewed-by: Wouter Wolters

The content element type "file links" can't render
the the css class for the file extension, because
it uses a non-existing reference from pre-FAL
times. You can find the specific css class on the
generated list item.

Fixes: #48996
Releases: 6.2, 6.1, 6.0
Change-Id: I3031770a6741a331647f3bd5699ea1a2c0d444a9
Reviewed-on: https://review.typo3.org/21318
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

The reference count in the list view is limited
to 20. Use the extended view to render the counter.

Fixes: #49004
Releases: 6.2, 6.1, 6.0
Change-Id: I295f3c5ea93c5cad5e5f64ba4bfd15a8f9193e61
Reviewed-on: https://review.typo3.org/21323
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe

Allow sys_category records to be stored in the rootpage. (pid=0)

Resolves: #47530
Releases: 6.2, 6.1, 6.0
Change-Id: Ie71a13ec9a1be65c57e28fff63f003fc5caa6ac1
Reviewed-on: https://review.typo3.org/20123
Reviewed-by: Markus Klein
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Oliver Hader
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

The recycler currently ignores the depth
setting, because of a wrong type check
since the migration to mysqli.

Fixes: #48997
Releases: 6.2, 6.1
Change-Id: Ib7a4eb1fc68468ce09944bb9342e070a6ab3860f
Reviewed-on: https://review.typo3.org/21321
Reviewed-by: Wouter Wolters
Reviewed-by: Alexander Opitz
Tested-by: Alexander Opitz
Reviewed-by: Stefan Neufeind
Tested-by: Stefan Neufeind

During the namespace switch many classes were renamed
and moved to different locations based on the new names.

This patch removes the "require_once" statements that are
automatically resolved and auto loaded in makeInstance.

Change-Id: I5f788fad6ea63b2aa0b9f33e3d068b93ec04dc31
Resolves: #48934
Releases: 6.2
Reviewed-on: https://review.typo3.org/21283
Reviewed-by: Philipp Gampe
Reviewed-by: Wouter Wolters
Reviewed-by: Susanne Moog
Tested-by: Susanne Moog
Reviewed-by: Oliver Klee
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn

According to wiktionary [1] the word "screenshot" is a compound
word and not two separate words.

[1] http://en.wiktionary.org/wiki/screenshot

Resolves: #48989
Releases: 6.2, 6.1
Change-Id: Id7b9aa7eb98c4a2c6b0d47bddfb7cb9d51580aec
Reviewed-on: https://review.typo3.org/21296
Reviewed-by: Markus Klein
Tested-by: Markus Klein
Reviewed-by: Alexander Opitz
Tested-by: Alexander Opitz
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn

t3lib folder should diminish and finally dissolve itself.
Moves JS files out of t3lib to corresponding extension folders.

Change-Id: Iffdbd1a919dadae923034d38dedafa68a902da26
Resolves: #48379
Releases: 6.2
Reviewed-on: https://review.typo3.org/20903
Tested-by: Wouter Wolters
Reviewed-by: Wouter Wolters
Reviewed-by: Markus Klein
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn

If there are several instances of TYPO3\CMS\Core\Log\Writer\FileLogWriter
with different log files configured in $logFile, all log records end up
in one file.

This is caused by improper use of static variable $logFileHandle.
All filehandles except the one of the latest instance are ignored.

Resolves: #48918
Releases: 6.2, 6.1, 6.0
Change-Id: Ie6de5e4789d107b541117daf6c7e9855015e0a46
Reviewed-on: https://review.typo3.org/21258
Reviewed-by: Helmut Hummel
Tested-by: Helmut Hummel
Reviewed-by: Markus Klein
Tested-by: Markus Klein

Core language files contain the words "Pagecontent" and "fontface",
which both must be two separate words.

Change-Id: I5538002e38a8a07224299c151bf7bbe525883754
Resolves: #22913
Releases: 6.2, 6.1
Reviewed-on: https://review.typo3.org/21246
Reviewed-by: Bernhard Kraft
Tested-by: Bernhard Kraft
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

Adds small additional space between icons and label in mod menu.

Resolves: #48957
Releses: 6.2
Change-Id: Ibbc0278729ca0aec1bfc56e4c4bd58516c599978
Reviewed-on: https://review.typo3.org/21292
Reviewed-by: Georg Ringer
Tested-by: Georg Ringer

In order to be able to introduce common table css definition,
CSS must be concentrated in a common file "main_table.css".

Change-Id: I3b051577bd0549be074347ce20a41cbeeb3b4b8f
Resolves: #48786
Releases: 6.2
Reviewed-on: https://review.typo3.org/21197
Reviewed-by: Susanne Moog
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Markus Klein
Tested-by: Markus Klein

File main_content.css currently includes styles definitions
for <form> and corresponding fields.

Extract CSS styling definitions from main_content.css into an
own file "main_form.css" (for /structure + /visual directory).

Change-Id: I77fb16fb32d28a1e946e5f6093ee4389289e0ca1
Resolves: #48783
Releases: 6.2
Reviewed-on: https://review.typo3.org/21196
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Markus Klein
Tested-by: Markus Klein

Simple view helper that allows you to render content depending
on a given value or expression.
It bahaves similar to a basic switch statement in PHP.

Usage:

<f:switch expression="{person.gender}">
  <f:case value="male">Mr.</f:case>
  <f:case value="female">Mrs.</f:case>
</f:switch>

Change-Id: I44a7066dfa86785f795069e0f06391cb45fa373c
Resolves: #48653
Releases: 6.2
Reviewed-on: https://review.typo3.org/21155
Reviewed-by: Alexander Schnitzler
Tested-by: Alexander Schnitzler
Reviewed-by: Jigal van Hemert
Tested-by: Jigal van Hemert
Reviewed-by: Felix Kopp
Tested-by: Felix Kopp

Deleted CSS files that bring styles for former EXT: em.

Change-Id: Ia8bd3c8971ba5aabb7792a08b4cff577d1f95ec6
Resolves: #48550
Releases: 6.2
Reviewed-on: https://review.typo3.org/21073
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters

Change-Id: I70f9ae0972a71aa4a62c5c99ddc46d7a2f3e3e6d
Reviewed-on: https://review.typo3.org/21234
Reviewed-by: TYPO3 Release Team
Tested-by: TYPO3 Release Team