Merge pull request #43 from mastercoin-MSC/master

Merge stuff
Merge pull request #1056 from achamely/master

Change captcha theme
Merge pull request #44 from mastercoin-MSC/master

Merge stuff
Minor readme file changes
Merge pull request #1068 from sagyeli/Readme_file_updates

Readme file updates
Merge pull request #89 from mastercoin-MSC/master

Sync to Master