Changed issues GUI interaction from hidden/shown to disabled/enabled. Added load icon during issues load. In new_job javascript class added function that manages issues list status.
Removed tag field in ticket creation fieldset. Added data field in ticket creation fieldset. Added Datepicker for Bootstrap plugin.
Refactored functions name in JS library in lib/generic_lib.js: added namespacing. Added documentation to jsJOMlib__getParameterByName() JS function. Now datepicker opens on date input field in the new job fieldset