mfResource unit tests complete

unit tests for existing mfResource methods (get, query)
are complete.
unit tests for "Service" and "Project" resource.
new unit tests for directives

New unit tests added for directives activeLink and mbinput. This required
a modification of karma config files to load properly the template files.
correction on mbformpara ids to use local "name" variable.
unit tests for mbformpara, work in progress...
Merge branch 'develop' into feature_login
disable travis for feature branches