emacs-magit: Don't install start file in magit directory
gtypist: Clean-up spec file
gtypist: Update to version 2.9.3

This patch adds new dependencies on vim-base (the package now contains a
Vim syntax file) and emacs (build and runtime; both have been missing).
When an emacs-base or similar package becomes available, the runtime
dependency on emacs should be changed to that package.