Driver methods 'version' and 'verify!' changed
CheckGuestTools action fixed
PD version is detecting via 'version' method
Compatibility with Vagrant 1.4 implemented (fixes #62)
Unused files deleted
README.md changed: Added advice for Vagrant 1.3 users

They should use v0.0.8 because it is the last version which is compatible with Vagrant 1.3
Version bumped to 0.1.0