Update CHANGES for upcoming 1.1 changes
Update README to account for new features
Bump version to 1.1.0
Remove TODO from README and reformat
Report skipped tests through unittest
Merge branch 'b1.1.x'

Prepare for 1.1.0 release

Conflicts:
	README
Improve API and version decriptions
Increment version number for git master
Merge branch 'mcf-7'

Modular Crypt Format $7$ prefix read (scrypt_mcf_check) support according to:
https://gitorious.org/scrypt/scrypt-unix-crypt/source/unix-scrypt.txt

See issue #1
Whitespace and docstring cleanups
Fix import error description
Fall back to python MCF handling if MCF isn't one libscrypt expects
Accept unpadded MCF, document MCF support
Allow other hash lengths when reading MCF
Refactor MCF encoding
Support creating $7$-prefixed MCF format