(changes name of setting WindowFullScreen to FullScreen per discussion in jira.)

 * Removed unused InstantMessageLogFolder
 * Restored initializing logic of InstantMessageLogPath value from 1.23 to share setting between viewers.
 * Restored unused in 2.0 "LogChatTimestamp" and "LogChatIM" settings to avoid removing of them in 2.0
 * Restored default value of the "Save local chat log" setting from 1.23 & replaced with 2.0 own setting (LogNearbyChat was: LogChat)

Reviewed by Igor Borovkov & Kent Quirk at https://codereview.productengine.com/secondlife/r/193/
(transplanted from 43297b92c1bb7487dab6610bea61acac4c355878)

 * Removed unused InstantMessageLogFolder
 * Restored initializing logic of InstantMessageLogPath value from 1.23 to share setting between viewers.
 * Restored unused in 2.0 "LogChatTimestamp" and "LogChatIM" settings to avoid removing of them in 2.0
 * Restored default value of the "Save local chat log" setting from 1.23 & replaced with 2.0 own setting (LogNearbyChat was: LogChat)

Reviewed by Igor Borovkov & Kent Quirk at https://codereview.productengine.com/secondlife/r/193/

--HG--
branch : product-engine

Fixed normal bug EXT-6600(Block List button in Preferences does nothing prior to login (should be disabled)) - added disabling of Block List button if user is not logged in.
Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/186/

--HG--
branch : product-engine

reviewed by Richard cc#176

Fixed bug EXT-6337 (Changing maturity settings in preferences floater only works on first floater spawn when account is not age verified).

I'm actually copying an existing fix from the viewer-hotfix branch. See the ticket for more details.

Not reviewed.

--HG--
branch : product-engine

Added static member functions to LLViewerMedia: clearAllCookies(), clearAllCaches(), setCookiesEnabled(), and setProxyConfig().  These iterate through all loaded instances and send appropriate messages.

Also added a hack to clearAllCookies() to delete cookie files for all accounts, which should serve until we centralize cookie storage.

Made LLViewerMedia set the proxy config properly when creating new instances.  Callum is adding code to do something similar with the cookies enabled flag in a separate commit.

Removed get_web_media from llfloaterpreference.cpp and reworked everything that used it to use the new LLViewerMedia functions instead.

Reviewed by Callum at http://codereview.lindenlab.com/838003.

fixed EXT-6284 ([HARD CODED] - Menu Einstellungen, Tab Erweitert: "MiddleMouse" needs to be localized)

Control value is preserved, it is being localized on presentation

Reviewed by Richard at https://codereview.productengine.com/secondlife/r/24/

--HG--
branch : product-engine

- Fixed removing "Adult" rating option for agents without adult access permission.

--HG--
branch : product-engine

- Added icons updating upon opening Prefs -> General panel.

--HG--
branch : product-engine

--HG--
branch : product-engine

Fixed normal bug EXT-5885 ([HARD CODED] - The busy response should be localized. hard coded in llviewermessage.cpp).

- It wasn't hardcoded in llviewermessage.cpp, but xml which contains it is not localizable. Added string with default busy message to strings.xml
and used it in LLFloaterPreference::cleanupBadSetting().

--HG--
branch : product-engine

--HG--
branch : product-engine

Fixed normal bug EXT-5512 (Change in text size for already written chat is not updated. Only affects new chat)

--HG--
branch : product-engine

Renaming skins/base back to skins/default to unblock I10n.

Revert was requested by Q.

Removed redundant code, there is no DrawDistanceMeterText1 so no need to switch visibility.

--HG--
branch : product-engine

reviewed by Leyla

Review #114
This (mostly XUI) change moves the prefs checkboxes out of the nearby media panel and into the prefs floater. The "Sound" tab is now the "Sound & Media" tab, and its layout has been modified drastically to match https://docs.google.com:443/a/lindenlab.​com/Doc?id=ddznhrqn_34kcxdz8f3#​Preferences

'General' pane

Remove code for aspect ratio controls from LLFloaterPreference.  (The XUI had already been removed.)

Reviewed by Richard.

Checker: FORWARD_NULL
Function: LLFloaterPreference::onBtnCancel()
File: /indra/newview/llfloaterpreference.cpp

CID-91

Checker: FORWARD_NULL
Function: LLFloaterPreference::onBtnApply()
File: /indra/newview/llfloaterpreference.cpp

Checker: FORWARD_NULL
Function: LLFloaterPreference::onBtnOK()
File: /indra/newview/llfloaterpreference.cpp

--HG--
branch : product-engine

- changed "control_name" for view with log path to the "InstantMessageLogPath"
- also changed a line editor state from "disabled" to "readonly" to have a chance to scroll text to see full path in this field.

--HG--
branch : product-engine

Review #89

This implements the changes Sam wanted in order to reduce the confusion over media enabled-ness, in particular:
- "Media Enabled" pref now only controls "AudioStreamingMedia"
- No more "tentative" state
- New "Music Enabled" pref
- First run dialog controls Media and Music (Sam, this is a change from your request...I think it works better)
- Put a reflection of the "Media Enabled" checkbox in the Nearby Media Floater
- Get rid of the "AudioStreamingVideo" setting altogether (whatever used it, it should now obey "AudioStreamingMedia").

--HG--
branch : product-engine

added a modal warning window
"Non-friends won't know that you've choosen to ignore their calls and instant messages."

--HG--
branch : product-engine

review http://codereview.lindenlab.com/271074

clean up LLFrstUse and it's notification but leave OverideKeys and Sandbox intact -- reviewed by james

EXT-3795  First run messages still display (click & drag on map, Build tools open, movement controlled, etc)

  EXT-1645  [BSI] Selection Beam color preference (My Effects) isn't remembered after re-log  EXT-1644 [BSI] Selection Beam color preference (My Effects) doesn't honor color choice -- reviewed by richard

DEV-44804 autoplay preference for media should enable the media subsystem when toggled from off to on

Torley needed this to make tutorial movies.
Removed dead code from Preferences.
Reviewed by Leyla.

EXT-2635 	 No message reminding user that a restart is required to reset cache (was Clear Cache)
reviewed by Richard

EXT-3534 	 Default Location Obscures the Top of an Open Notecard When Nav and/or Favorites Bar are Hidden
EXT-3334 	 [BSI] Chat/IM log preferences not retained
EXT-3402 	 Replace "X" for checked menu items with a check mark glyph [Patch Included]
reviewed by richard

Fix for normal bug EXT-3465 - Any changes made in Preferences floater are canceled after viewer shutdown.

--HG--
branch : product-engine