Bash: create file automation scripts

Add `file-patrol` for running file automation tasks (triggered by cron
or a file system event watcher)

Add `patrol-torrents` for sending torrents to seedbox and cleaning up on
local machine
file-patrol: fix for cron exec

Run all patrol-* scripts in the same dir as `file-patrol`
Include privilege elevation in networking scripts
Git: forgot to actually call git in script
Bash: remove dir shortcut that's fallen into disuse
Vim: add vim-latex, tabular to plugins
Vim: make ; -> : map apply for visual mode too
Screen: set scrollback to useful amount
Git: add command for going to repo root
Bash: add wrapper for ulimit memory managing
Bash: make local profile and move to surrogate home dir
Vim: set shell for commands
Vim: note very magic search
Vim: function + map for cycling case
Vim: don't auto-compile LaTeX
Group vimrc w/ other vim files
Add ios sms db exporter
patrol-torrents: check for success, log errors
patrol-torrents: include check for torrents to upload