Merge branch 'dontwarn' of https://github.com/gbin/vim-minimap into gbin-dontwarn

Conflicts:
	autoload/minimap.py
Merge branch 'master' of https://github.com/severin-lemaignan/vim-minimap

Conflicts:
	autoload/minimap.py
Added a setting minimap_highlight.

The user can now customize the highlighting color of the minimap.

Conflicts:
	autoload/minimap.py
Merge branch 'custom_highlight'

Conflicts:
	autoload/minimap.py
Fix trailing whitespace detection.

Often people have a syntax highlighter for trailing whitespaces. This is
a hack using a unicode no-break space to avoid some spurious
highlightings.
Merge branch 'fix_whitespace_detection'