Add license (MIT)
Rename -stgit- as -stgit9-
Bump required Stata version from 9 to 9.2
-stgit- calls the correct subroutine based on Stata version
Change command syntax

-stgit_parse- parses the command line and searches for the repository.
Move summary display to subroutine
Add Java implementation for Stata 13
Add cscript shell