change number to look like a float. from "0" to "0.0f"
Several changes:
* Change the types of lines that represented longest kick to GL_LINES
* Added comments
* Cleanup JOGL code
Merge branch 'master' of https://github.com/mnorr9/InfoVizProject2.git
* ComboBox functionality added
* Longest Kick graphic bar functionality added
* Cleanup of JOGL code