Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
Merge branch 'master' of github.com:ilios/ilios
rm last use of deepCloneAssociativeArray() which neither operates on an associative array nor clones
rm deepCloneAssociativeArray() and tests; it is no longer used anywhere and it is an abomination
minimal SessionModel tests
refactor specs
Merge pull request #549 from Trott/deepClownNotAnAssociativeArray

rm deepCloneAssociativeArray()
Merge branch 'master' of github.com:ilios/ilios
changed version number to correspond with release
changed version number to correspond with release
Merge pull request #550 from thecoolestguy/update_version_number_to_2.41

Update version number to 2.4.1
Merge branch 'master' of github.com:ilios/ilios
Removed all of the waiting in behat tests
Instead use a FeatureContext::spin and a new FeatureContext::excpetionSpin to try to find elements multiple times before failling.
Remove FeatureContext::iWaitSeconds
Resolves #467
updated CHANGELOG.txt and version.php files, ready for release 2.4.2-prerelease