Add melpa badge
Use the result from ghc-get-info only if it is string
Do not complete in the middle of word
Bump version to v0.1.9
Rewrite with generic property get/set functions
Support location (C-w) by using ghc-get-info result
Use forward-line instead of beginning-of-line
Document show location function
Merge branch 'master' into direct-comm

Conflicts:
	company-ghc.el