Fixed scope computation with malformed parens
Displaying abstract types explicitely
Handling multiple locations for a single ident
From emacs, repeating C-c C-; will iterate.
Handling module-path separator with a special char instead of '.'
This is more consistent, and solves issues with operators containing dots
Small optimisation of module opens
Improved build directory lookup
Emacs mode: add jump-same-window
indexScope: adding function to parse from string to interface
build/install: indexScope.cmi within ocp-index-lib