ENH: add to_series() method to Index and subclasses GH3275
BUG: fix pprinting of singleton tuples GH3291

closes #3291
DOC: minor changes in 10min.rst
BUG: pprint_thing mishandles sets GH3294

closes #3294
Merge pull request #3292 from jreback/unsafe

BUG: fix unsafe dtype conversion in Series
Revert "Revert "TST: Log scale on bar chart hides bars GH3247" mpl 1.2.1 regression"

This reverts commit fc355b1fb95e78bf004d10cb7f2a2114399508a1.
Merge pull request #3280 from y-p/GH3275

ENH: add to_series() method to Index and subclasses GH3275
BUG: work around mpl 1.2.1 regression, bar(log=True,bottom=None)) GH3254
BUG: work around mpl 1.2.1 regression,  ax.axhline(0) with log=true GH3298
Merge pull request #3300 from y-p/log_bar

Work around mpl 1.2.1 regression re bar log plot GH3298, GH3254
ENH: add OrderedDefaultdict to util.compat
TST: Panel ctor and from_dict should respect ordering when given OrderedDict GH3303
BUG: Panel ctor and from_dict should respect ordering when given OrderedDict GH3303
DOC: update RELEASE.rst
Merge pull request #3304 from y-p/panel_od

PR: Panel and Panel.from_dict() don't honor ordering when passed OrderedDict
ENH/CLN: refactor of common code from frame/panel to generic.py
         axis creation routines now commonized under _setup_axes
ENH: more methods added

PERF: was missing multi-take opportunity in reindex
      was incorrectly passing to com._count_not_none
      doing an extra copy in certain cases
BUG: reindex with called with no args will by default return a copy (fixed bug)
ENH: moved filter and added axis arg
     moved where,mask,align

TST: make reindex benchmarks longer

CLN: fixed up names for creation in panelnd.py

DOC: minor release notes changes
DOC: release notes for this to 0.12.0