Merge pull request #72 from davidzchen/graph_package

Remove .tl from servlet web sources
Removed all unnecessary imports and unused methods
Fixed remaining warnings
Fixed the "Repeats Every" text for yearly schedules
Fixed bug where modal pop-up was not being closed.
Fixed the text that is displayed for "Repeats Every" for yearly schedules
Add /bin/bash magic cookies to startup scripts.
Merge pull request #76 from davidzchen/master

Add /bin/bash magic cookies to startup scripts
Changed "if" to "else if" in Utils.java