Bumped version.
Merge branch 'develop' of github.com:hddm-devs/kabuki into develop
BUG: Set sampled if not present for backwards compat.
BUG: plot_all_pairwise needs nodes.
ENH: plot_posteriors_conditions convenience function.
ENH: Allow optimization of one subject at a time.
BLD: Added release notes.
DOC: Add new feature to CHANGES.
BUG: Fix replace call to m_label with self.
BUG: Missing import of analyze.
ENH: approximate_map allows for multiple cycles.
BUG: Fix pandas 0.13 compat issues.
BLD: Moved conda build scripts to subdir.
ENH: Add basinhopping as optimization method.
ENH: Forward opt arguments to minimizer.
BUG: subject-wise optimization.
BUG: Remove empty generations. approx_map() works on flat models now.
ENH: Generate stats after sampling. Add self.logp
ENH: Add debug flag to optimization.
TST: Fix pandas .values access.