Resolve #18, new 209/my_pc alias files, egc alias

- alias files:
  - 209: Split from school because was getting too long.
  - my_pc: Stores common aliases between laptop and desktop.
- Can now have different Terminator configurations for each computer.
- egc alias: Loads commit message buffer into Vim with text width of 72
  and syntax highlighting.

aliases/.git_aliases

@@ -21,3 +21,5 @@ gremotes() {
 	git remote set-url --add --push origin $1
 	git remote set-url --add --push origin $2
 }
+
+alias egc="vim -c \"set syn=gitcommit\" -c \"set tw=72\" commit-msg.txt"