Prepare 3.3 development
Fix for JDatabaseQuery->union method.  See #32995.
Also minor corrections and improvements to docblocks for union methods.
Removed redundant union clear test.  Added union object test.
Corrected test and added two more.
Removed two redundent tests.  Updated copyright date.
Merge remote-tracking branch 'joomla/master' into 3.3-dev
Merge remote-tracking branch 'joomla/master' into 3.3-dev
Raise minimum supported PHP version to 5.3.10
Merge branch 'staging' into 3.3-dev
Making link clickable for Twofactor Auth

See: http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_item_id=32632&start=0
[bug] Regression: Add deprecating support for removed components getActions method. Fix #3061
[CODE STYLE] Several Codestyle fixes. Fix #3028, Fix #3029, Fix #3030, Fix #3031, Fix #3032, Fix #3033, Fix #3034, Fix #3035, Fix #3036, Fix #3037, Fix #3040, Fix #3041, Fix #3042, Fix #3043
Pleasing Jenkins
Merge remote-tracking branch 'joomla/staging' into 3.3-dev
Merge remote-tracking branch 'joomla/staging' into 3.3-dev
Merge remote-tracking branch 'joomla/staging' into 3.3-dev
[#33115] Implementing bcrypt as default method for authentication in Joomla (Fix #2785)
[#32736] Implementing class based component routers (Fix #3165)
[#32653] Optimizations for JRoute and JRouter (Fix #3164)
Alter code that deals with PHP 5.3.1-5.3.9 support