make SitemapPortletController auto-wiring failures a runtime rather than init-time error
Added node_modules/ and nom-debug.log
UP-4006: Fixing the assumption that the first profile created is default.  Any profile can now be created without the layout changing or being clobbered when switching.
UP-4013 Search don't display tabs if configured for only 1 tab
UP-4014 Search don't display tabs if configured for only 1 tab
UP-4015 Add profile for universality theme
UP-4006: Refactoring out methods for readability, adding a log statement  and commenting based on review feedback.
UP-3905:  Clean up the 'sticky' header implementation
UP-3883:  StackOverflowError on Tomcat 7.0.47 whenever a session logs out
Added node_modules/ and nom-debug.log
Merge branch 'master' of github.com:mindblender/uPortal
UP-4011, UP-4012 -- Adding dymanic-respondr-skin and personalization-gallery portlets within hidden folders to the -lo.templates to correct these issues
UP-3998 ignore non-deterministically false-failing JpaClusterLockDaoTest.testConcurrentCreateLocking().
Merge pull request #267 from Jasig/JpaClusterLockDaoTest_ignore

UP-3998 ignore JpaClusterLockDaoTest.testConcurrentCreateLocking().

Looks great, thanks @apetro
Updating return type to be Set when getting all non-zero layout ids from user profiles.  Updating logging to use logback/slf4j and revisited/refactored log statements.  Refactoring based on feedback from @apetro
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Updating warn to error when unsupported number of layouts detected.
Updating the get non-zero layout id method to take in a Collection for readability, per feedback
UP-4024:  Maven build fails on a new machine due to CalendarPortlet dependency on xalan:serializer, which is in offline 3rd-party repo
UP-4025: Adjusting the parameter sent in for permission check to get the proper results
Trivial: Fix spelling and diction in IXalanMessageHelper JavaDoc.