Added a title to the main window
Merge pull request #123 from DarrenStahl/Keyboard_fix

Keyboard now accepts more (upper, lower, return) characters.

Jcc jump fix.
Fixed compile error on linux missing numeric_limits
Merge branch 'gui' of https://github.com/rdnelson/Libra.git into Jcc_fix_2
Numeric limits no longer needed.

Signed-off-by: DarrenStahl <Dstahl14@gmail.com>