Implemented the skeleton JPopupMenu classes, and the code to open them
Actualy added the classes
Implemented the PopupMenu classes, and added code to display them when right clicking in tree view, however it only works on Iterations
Implemented sort requirements
Fixed mismatched column names and set estimate and effort default sizes smaller
Fixed error with sorting
forgot to hide the Id column
added deleted requirement tree node to tree view
Added view.charts package and IRequirementStatistics interface and implementing classes
added file for IRequirementStatistics test
Increased test coverage of Requirement Validator.
Changed ant build file for ReqMan to include necessary libraries
Finished the task model
Added base gui for adding tasks (no tab yet) with Conor and Matt
Popup menus are now working, and support multiselect, there is no checking to see if tab is already open though
Fixed random typos, specifically the RequirementTest.java errors with the Task.java constructor
Merge branch 'dev-set3-iteration4' of https://github.com/333fred/wpi-suite-tng into dev-set3-iteration4
Moved checking to see if requirement / iteration are opened to the tab controller
Added in logging support for tasks.  Additionally, commented out a broken import in MakeTaskPanel, and corrected some formatting issues in Requirement
Made changes to tasks did a 'merge' with Matt and Conor