remove GOALS file

GOALS

@@ -1,11 +0,0 @@
-* Goals (by priority) :
-    - edition commands should be as fast, or faster (as in less keystroke) than vi
-    - consistency
-    - ability tu run background tasks, for exemple :vimgrep equivalent should run while displaying results
-    - syntax highlighting
-    - completion framework
-    - inotify support
-
-* Non goals :
-    - No window management, this should be handled by a window manager or screen/tmux,
-      but the editor should accept multiple heads