+" allows buffers to be hidden without saving them and with undo history intact
+" match if/elif/else/end, XML tags, etc.
+" show tab-completions in command mode (i.e., when opening a new file from
+" tab-completions in command mode behave like a Unix shell, not like Windows
+" keep a buffer of x lines between the edge of the viewport and the cursor
"fasssssst reloading of the .vimrc
map <silent> <leader>ss :source ~/.vimrc<cr>