Resolve vimrc path so fugitive can see it
Unmap DirDiff maps so <unique> doesn't cause error
Switch from pathogen to vim-plug
Add 'on'/'for' conditions for Plug commands
Check for full command name in 'on' condition
Fix blacklist check
Move visual increment maps to vimrc for 'on'
Add non-git plugins to vim-plug list
Fix blacklist when $VIMBLACKLIST is empty
Add *.pyc to gitignore