Added vim scratch file (for writing functions, etc. on the fly)
Added file completion for proj command
Fix vimshell won't switch with proj cmd relative to cwd
Added mapping for new vim scratch file
Add vim.vim (scratch file) to .gitignore
Add back phpunit DBTest snippet
Removed scratch files/mappings

This have been removed because I have decided that a better strategy is
to write to files in the /tmp directory. This should allow me to keep
scratch files organized and to benefit from the resulting filetype
specific vim capabalities(without setting ft manually).
Added a section for temporary snippets

These can be useful when you have some code that is task/project
specific but still needs to be repeated.
Fixup phpunit database snippet
Switch <leader>gfp to save to @" instead of @+
Disable vimshell mappings enable background terminal and switch window up
Add sql.snippets
Add fugitive plugin