v2.2.0

Add defaults for patch data deserialization to allow painless v1.x ->…

Disable strict POSIX compatiblity

Remove --posix switch from patch command fixing incompatibilities with patches out there. Among others - this allows patches to create new files.

Force retest, no changes

Force retest - the Travis build for 2.0.0 has failed due to an already fixed composer bug introduced in 1.6.1.

See: composer/composer#8262