Issue 6693: Misaligned input boxes in command line (take two)

https://code.google.com/p/fbug/issues/detail?id=6693
Simplified OS skinning
Refactored Quick Info Box CSS inclusion
Adjusted size of Mac pin icon to be the same as of other icons
Issue 6718 (Log messages with the same name as the group they are in
must not be grouped)
http://code.google.com/p/fbug/issues/detail?id=6718
Issue 6717 in fbug: Convert customizeShortcuts.js to AMD
Locale update: ru
Issue 6722 ('Delete watch' is only shown after moving mouse to other
watch after delete)
http://code.google.com/p/fbug/issues/detail?id=6722
Fixed localization of key constants that are not defined within the
localization file
Created new API Str.capitalize() to capitalize strings
Updated locale: ru (removed redundant backslashes)
Issue 6723: Convert external editors related scripts to AMD
Merge branch 'master' of github.com:firebug/firebug
Fixed typo
Simplified function Str.capitalize()
Issue 6726: Remove usage of nsIMemoryReporter from the source tree
Avoid deprecated warning for use of <element>.getAttributeNode()
Adjusted trace message
Issue 6727: Side panels broken when an iframe is removed while an element inside it is selected
Properly define getter and setter (issue 6727)