Focus returns to Desktop Sharing button when DeskShare window closes.
Focus returns to Webcam button when Webcam window closes
Focus returns to Shortcut Help button after Glossary window closes. when the Glossary OPENS, focus moves to the titleBarOverlay as with all other module windows.
Focus moves to the Mute/Unmute button when the mute toggle shortcut key is used
Added audio alert; when Presentership is moved to or from a screen-reader user, that user is notified of their status change.
fix #1530
fixed the code that prioritize a video window when the user clicks on it
added a bindable property to access the client's handraise state
Merge pull request #169 from bigbluebutton/update-localization

update localization files
can now use the presentation thumbnails with a tool selected
Merge pull request #170 from SenecaCDOT-BigBlueButton/fix-change-slide-with-pen

can now use the presentation thumbnails with a tool selected
Merge pull request #168 from SenecaCDOT-BigBlueButton/fix-handraise-not-resetting

added a bindable property to access the client's handraise state
added the ability to lower a single hand by clicking it
Merge remote branch 'upstream/master' into add-single-hand-lowering
Merge pull request #171 from SenecaCDOT-BigBlueButton/add-single-hand-lowering

Add single hand lowering
custom start time of recording now works in firefox
Merge pull request #172 from SenecaCDOT-BigBlueButton/look-into-time-code

custom start time of recording now works in firefox
fixed images on landing page
Merge branch 'master' of github.com:bigbluebutton/bigbluebutton
 try to upgrade to grails 1.3.9 - Not starting properly though
 - have upgrade to grails 1.3.9 work
 - remove plugins tomcat, hibernate, jsecurity
    grails --list-plugins
    grails --uninstall-plugin hibernate
    grails --uninstall-plugin jsecurity
    grails --uninstall-plugin tomcat