This allows emacs config to be used on platforms which don't have GNU Global installed
…s in that case
This is more up-to-date and uses deferred for async processing
Instead we can use global integration in auto-complete and this seems to kill performance when editing Linux kernel source etc - ie. large source trees
It's keybindings conflict with normal AuCTeX bindings which I prefer.
Requires ipython and pyflakes8 packages
…ygen @ markers