v0.8.1

• Fixed Unite display issues (absolute paths and/or duplicate paths) (fixes #140)
• Fixed custom CtrlP open function causing 'E16' (fixes #115)
• Fixed typo in readme for setting default folder glyph (PR #143)
• Added documentation for highlighting icon/glyphs only (not just entire lines) in NERDTree (fixes #142)
• Updated readme verbiage and location of CtrlP plugin support details