ldap: enabled checks
fix jquery dependency
model/question: Code cleaning
Git: added gitignore and gitattributes
ignore compiled files
model/user: cleanup
model/question: Refactoring for rubrics
model/rubric: Created rubric schema
model/rubric: Bug fix & cleanup
client: cleanup and bug fix
models: cleanup
tests: updating tests
model: Cleanup, bugfix and refactoring
models:Fixed dependency problem
Working on upload
test: cleanup and new upload test
model: Cleanup again
ldap: enabled checks
merge with remot
Test cleanup