Stop throwing SQLException from Table.insert(), update(), and delete()

Move isConstraintException() from SqlDialect to RuntimeSQLException
Wrong branch on previous checkin, revert
Signin page
Fix js file path
Merge branch 'refs/heads/master' into signin
Merge branch 'refs/heads/develop' into signin
WIP changes, switching dev machines
Merge branch 'signin' of https://github.com/LabKey/cds into signin
Login page functional
Merge branch 'refs/heads/develop' into signin

Conflicts:
	src/org/labkey/cds/CDSController.java
	webapp/Connector/src/Application.js
	webapp/Connector/src/view/Home.js
	webapp/production/Connector/app.js
	webapp/production/Connector/resources/Connector-all_01.css
	webapp/production/Connector/resources/Connector-all_02.css
fix warnings
Fix permissions on AppAction to allow client-side auth.
Merge branch 'refs/heads/develop' into signin

Conflicts:
	webapp/production/Connector/app.js
Asynchronous logout
Send application a userChanged message when user signs in or out. Header and main views listen for this event and update when fired.
Fixed about link on homepage, added stat loading to sign-in header.
Merge branch 'refs/heads/develop' into fb_signin

Conflicts:
	webapp/production/Connector/resources/Connector-all_01.css
	webapp/production/Connector/resources/Connector-all_02.css