Change GPGDefaultRecipients to 4096R key
Squashed '.vim/bundle/sleuth/' changes from 039e2cd..6779f5e

6779f5e Skip Python style triple quoted strings
f407a8c Extract CONTRIBUTING.markdown
9d96ce0 Cap number of checked files
161344e Typo
cb15ce1 Skip unreadable files

git-subtree-dir: .vim/bundle/sleuth
git-subtree-split: 6779f5ee5a6234458430cc07bb01bb47707e18e0
Merge latest sleuth, 6779f5ee5a6234458430cc07bb01bb47707e18e0
Squashed '.vim/bundle/signify/' changes from c5d7c2b..2b05c7f

2b05c7f Fix locale setting for Chinese Windows versions

git-subtree-dir: .vim/bundle/signify
git-subtree-split: 2b05c7fd04b248314841a0238bb81daa881582ee
Merge latest Sy, 2b05c7fd04b248314841a0238bb81daa881582ee