src - Throw exception if module not found
doc - Convert README.md to README.rst
src - Add about information
src - Use about information in setup.py

* Use __about__.py for general information
* Use new README.rst as long description
src - Add cmd option to print version number
src - Bump version to 0.2.dev1
src - Initialize logging in command-line mode
src - Replace print() with logging.*()
src - Add subcommands to cmd-line interface
src - UI - Add summary to module list
src - Show module information
src - Remove unused function call
src - Add short module description
src - Add short module description
doc - Update Changelog
src - Remove unused imports and code cleanup
src/ui - Add additional commands
src/ui - Add examples to help