LDEV-1280: Implementing assign groups to branch in monitor screen (for define later). Required adding new functionality to branch related objects and a new call in lesson that allows monitoring to check if the branching activity has been attempted (we don't let the user remove groups or users from a branch once the branching activity has been commenced). Also moved the UTF-8 ajax fix to a common class in lams.jar so it can be used for all AJAX calls if desired.
LDEV-1280: Implementing assign groups to branch in monitor screen (for define later). Split the current branching activity into three - one for each type of branching. Also moved the UTF-8 ajax fix to a common class in lams.jar so it can be used for all AJAX calls if desired.
LDEV-1280: Implementing define in monitor for group based branching. Adding define later to the possible contribution types for branching activities, so that it will appear in the list in monitor.
fix problem with integration users getting rejected when LDAPEncryptPasswordFromBrowser is false; generate random password for ldap users instead of hard coded text
improve speed of bulk update by running in separate thread (bypass hibernate filter); make sync page refresh every 5 seconds to prevent timeout (and also to detect when bulk update is finished)
support multiple base DNs; support paged search results from ldap; remove bulk update method from spring's transactions; improve bulk update results report
LDEV-1134: Fixed the View Branches screen for tool output based branching - I can't list the users based on groups as they aren't in groups (and I can't put them in groups as the groups have to be linked to the condition and if the user goes to the default branch there is no condition). So for tool output based branching I have to find the users via their progress records.
