Fixed formatting and used some Java 7 capabilities to improve the code
Reformat code for readability and introduce some Java 7 cleanups
Merge pull request #343 from adamretter/develop

Fix code formatting
always disallow empty password for ldap connections: some servers may not immediately complain if
the password is empty
Increase memory to make junit happy
Removing not-needed stack traces
Added print of names of  trigger tests
Merge pull request #346 from dizzzz/late_fixes

Late fixes
Use StringUtils.isBlank() like dizzzz advised
Merge pull request #348 from zwobit/develop

always disallow empty password for ldap connections
[bugfix] Fix missing oauth dependencies after ./build.sh clean
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Merge pull request #349 from adamretter/develop

[bugfix] Fix missing oauth dependencies after ./build.sh clean