Bump version to 0.9

v0.8.1

Changelog:
 * Bump dependency versions to fix compilation (@lo48576)
 * Added `glob_builder` method (@jmcomets)

Fixed README content

Less destructive README.md

Merge branch 'master' of github.com:Gilnaa/globwalk

Version 0.6

v0.5.0: Changed API to support case-insensitive globbing