MAINT-6392: Do not change the URL used for getting cookies (except to pass it to CEF) The original URL is used for HTTP Core access to profile functionality.

Make more settings between mac and windows the same
Remove solaris and xp featuretables, since we don't support them any more

MAINT-6336: Put the timeout upstream of the suspending pump and fire the timeout it. Also some cleanup on LLSD construction in vivox.

MAINT-6338: Add methods for getting and setting boolean properties from gSavedSettings in the HTTPCore. Use those methods to access new key HTTPLogBodyOnError. Dump body of HTTP message to log in case of error if this key is true.

MAINT-6336: Centralize waiting on event pump with a timeout. Shorten the lifespan of a timeout event pump lifespan to be no longer than necessary. Change all references to the LLEventTimer to instead uses the centralized version.

Fix further merge error in LLLiveLSLEditor::draw()

MAINT-6326 [QuickGraphics-RC] Blingposter avatars are all full bright white when basic shaders are disabled.

MAINT-6317 [QuickGraphics-RC] Some rigged mesh attachments render fully on jellybaby avatars when ALM is enabled