cleanup
Partial progress.
added support for live plotting of full inference (plotting from cc_state)
Merge pull request #1 from BaxterEaves/plot_state

Plot state
normal_uc bugfix. added number of categoriest to plot display.
stopped tracking gitignore
Fancy class structure. More unit tests.
Merge branch 'master' of https://github.com/BaxterEaves/BaxCat into cpp
Merge branch 'cpp' of https://github.com/BaxterEaves/BaxCat into cpp