Merge pull request chef#119 from chef/rel_2_2_6

release 2.2.6

release 2.2.5

bump to 2.2.4

bumping to 2.2.3

Bump to 2.2.2

Fix executable resolution on Windows when a directory exists with the…

… same name as the command to run

Release 2.2.0

Release 2.2.0.rc.0

bump version to 2.1.0

Release 2.0.1