Squashed '.vim/bundle/vimple/' changes from 6bee047..cddbca8

cddbca8 added SCall() for accessing script-local functions
44e22a8 added docs for vimple utility commands
e7ea14a fix vimple#hl to tolerate commas
05b82b0 updated about-line in docs
b48f255 tolerate missing compile time info in version string

git-subtree-dir: .vim/bundle/vimple
git-subtree-split: cddbca801f79c243320e7d27e72bc3b2e43125d7
Merge latest vimple, '3de1ec3a84348c34d8c9b35f8380ef4b6a25f824'
Squashed '.vim/bundle/scriptease/' changes from 7c0b86c..b3e25b4

b3e25b4 Map q to close :Verbose window

git-subtree-dir: .vim/bundle/scriptease
git-subtree-split: b3e25b4ca0f4ec1b348d3b34565c2b32469cbe94
Merge latest scriptease, '363cf4a6db599571983c25334cc33010248c906c'
Squashed '.vim/bundle/signify/' content from commit 5dd80d4

git-subtree-dir: .vim/bundle/signify
git-subtree-split: 5dd80d421bc0cb902b48c6c6006b3aa1d44ae48e
Merge commit 'b31ca1ad0843ff7389d4a199648050b947a5e956' as '.vim/bundle/signify'