'finished'
js-validator
registry class updated
added in hadnling for returning all types of task dependency
updated exception message and returned null instead of false
Set registry variables to only be used if set
added comments to highlight Staff_Model and Dependencies are optional
added error handling to avoid registry error message prompted by debugger
Merge branch 'TaskDetails_FormattingError_100414'
adedd handling for empty dependency result
proj_id is now taken directly from task object
removed use of $_GET['proj_id'] in task