Add Shougo/neosnippet-snippets. Fixes #539. Shougo/neosnippet version 4.1 split the repository into two and the other half is now missing, see the PR for details.
Fix neosnippet and neosnippet-snippets order to follow the instructions at Shougo/neosnippet
add $app_dir var to point to application root

This is about the same as the %BASE_DIR% var in the windows
scripts
rename BASE_DIR to APP_DIR
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 pull request #551 from ljani/3.0

Add Shougo/neosnippet-snippets. Fixes #539.
Merge pull request #555 from jrobeson/add-app_dir-var

add app_dir var to point to root of application
Test for `+X11` before using clipboard=unnamedplus
Fix test for 'unnamedplus' again...
Merge branch 'pr/565' into 3.0

Fixes #564, #565
Removed bundle justinmk/vim-sneak
Merge pull request #570 from MattWoelk/3.0

Removed bundle justinmk/vim-sneak
Update Vundle first
Added bundle honza/vim-snippets for UltiSnips compatability
Merge pull request #578 from evanhorn/3.0

Added bundle honza/vim-snippets for UltiSnips compatability
Merge pull request #572 from louy2/3.0

Update Vundle first