Merge branch 'publications' into develop
Remove mention of cogsci2013 submission from Makefile (it is on another branch)
Update snippets submodule
Add script to export poster

Update Makefile and makefigs.sh
Add plotting code for figures
Create omnigraffle poster
Add EvaluateObserverTrials function
Update model_lhs in analysis_tools.py
Bootstrap analysis of model likelihoods and figure tweaks

Fix bugs in analyze-stability-learning.ipynb
Poster v2
Merge branch 'publications/cogsci2013-poster' into develop
Merge branch 'develop'