Added 'redis-namespace' gem dependency.
Deleted stale skulpt-uncomp.js in project root.
Added DEVNOTES to keep track of various notes/thoughts that occur during development.
Added can/cannot/ability methods to User so we can query abilities of other users.
Added redis initializer; other parts of the app can now use the global $redis variable to access Pythy's Redis instance, with keys properly namespaced "pythy:environment".
Added redis_key method to all ActiveRecords, which obtains a Redis keyname based on a model's type and ID.
Various improvements code views; now has an expandable sidebar; user tracking includes user names in sidebar, not just number of connected users; also keeps track of sync state of users.