Simplify Makefile situation

We only keep a single Makefile that compiles el files, builds the
reference card and runs tests.

Author: mtreca

.gitignore

@@ -9,11 +9,6 @@
 */#*#
 /hacks.el
 .#*
-/Makefile
-/config.cache
-/config.status
 /info-look.el
-/autom4te.cache/*
-/configure.scan
 /gpelcard.ps
 gnuplot-mode-*.tar.gz

Makefile.dst MakefileMakefile.dst renamed to Makefile

@@ -1,6 +1,5 @@
 # -*- mode: makefile -*-
 
-## Set this variable to "xemacs" if you use XEmacs
 EMACS ?= emacs
 
 ## You will probably not need to change anything below this line