added spf13 option to enable/disable wrap relative movement mappings
fixed wrap relative motion mappings to address problem reported in spf13/spf13-vim#464 , d$ now deletes last character of line
rolled back some changes to ensure d0 and d^ match default behaviours, spf13/spf13-vim#464
Merge pull request #550 from lukedomanski/3.0

Fixing d$ not deleting last character of the line after wrap relative motion code was replaced
Delete .gitmodules

It doesn't seem like we need this submodule anymore since the script clones vundle itself.

is there a reason it's still here?
Screen program mapping is now opt-in
This as it slows down exit from insert mode for many users
Removed screen program mapping
Merge pull request #559 from rekendahl/3.0

Screen program mapping is now opt-in (as it slows down exits from insert back to normal mode)
Merge pull request #556 from jrobeson/patch-1

Delete .gitmodules
Merge branch 'upstream-3.0' into 3.0