Initialized repository with .gitignore
Added commandrecorder.modules which imlements loading its submodules dynamically.
Added get_modules_dict()
Implemented the database communication
Added commandrecorder.shorcuts module which will be useful for extension modules.
Implemented some basic extension modules.
Added `cr` program which will invoke the sub-commands.
Added README.md
Merge commit '3392ab4eef92075e5e0c83495d8c4ea2e23fe74f'

Conflicts:
	.gitignore
	README.md