Remove unnecessary -h test
Merge pull request #551 from gregstallings/remove-bootstrap-h-condition

Remove unnecessary -h test
Update fugitive plugin (git 1.8.5 compatibility)
Merge pull request #552 from javiertejero/master

Update fugitive plugin (git 1.8.5 compatibility)
update submodules
Merge pull request #554 from pklingem/master

update submodules