Fixed theme test in themosis spec
Writable themosis storage directory

Added a function to make the storage directory writable on themosis
Fixed format of description

Only show a formatted description if a description exists
Added site description to config
Fixing whitespace
Added customization of wordpress options
Added is site public to config
Fixing whitespace
Added option for making the blog public
Added missing spec tests
Fixed return types
Added confirmation validation
Merge pull request #4 from mvpdesign/develop

v1.1.0