exit alias -> killall tmux; removed all traces of emacs

Makefile

@@ -1,13 +1,8 @@
-all: bash emacs ghc git input python scripty tmux valgrind vim zsh
-
-without-emacs: bash ghc git input python scripty tmux valgrind vim zsh
+all: bash ghc git input python scripty tmux valgrind vim zsh
 
 bash:
 	cp bash_profile ~/.bash_profile
 
-emacs:
-	cp -r .emacs.d ~/
-
 ghc:
 	cp -r cabal/config ~/.cabal/config
 	cp ghci ~/.ghci