DOC: prepend missing >>> to docstring Examples in set_index.
keep name after DataFrame drop, add check_name to assert_dataframe_equal
default check_names to True, and fix calls where this is problematic
BUG: handle single column frame in DataFrame.cov
ENH: add display.max_seq_items to limit len of pprinted long sequences
TST: add test for com.is_sequence
BUG join with missing values on right (GH_2843)
Merge pull request #2965 from hayd/iss2843-left-join-on-na

BUG check both left and right indexers for None (fix 2843)
Merge pull request #2962 from hayd/issue2939_drop_loses_name_2

BUG keep name after DataFrame drop, add check_name to assert_dataframe_equal
BUG: Bug in idxmin/idxmax of ``datetime64[ns]`` Series with ``NaT`` (GH2982_)
     refactor in core/nanops.py to generically handle ops with
       datetime64[ns]/timedelta64[ns]
     Series.argsort to always return int64 dtype (and ignore numpy dtype on ints)
     minor doc update in io.rst (pytables)
Merge pull request #2985 from jreback/idxmin

BUG: Bug in idxmin/idxmax of ``datetime64[ns]`` Series with ``NaT`` (GH2982)
ENH: add .loc attribute to provide location-based indexing

TST: added multi-index tests

DOC: changed loc -> iloc
     added more docs

ENH: added integer lists as indexers to iloc

ENH: raise correctly on out-of-bounds slicing
     support negative indexing in iloc and icol

CLN: move all indexings (ix/iloc) to PandasObject in generic.py
     (except _SeriesIndexer in series.py)
     add name parameter to Indexer creation, makes indexers independent
     of their external names
TST: new test suite for indexing
ENH: added loc/at/iat indexers ....almost done
DOC/TST: revised indexing section in docs
         updated whatsnew
         all tests work

DOC: changes suggested by Jan Schulz
     revised whatsnew to include mostly references to new indexing
DOC: added 10min newbie intro to pandas
     changes in indexing suggested by Jan Schulz, and nehalecky

DOC: added plotting,reshaping, more examples in setting to 10min.rst

DOC: more doc updates, added more examples in selection
     added join to 10min

DOC: release notes and whatsnew updates for 10min
DOC: revamped dtypes section in basics.rst
     fixed removal of foo temp files in 10min

DOC: added to time series in 10min.rst
DOC: added sorting examples to 10min
BUG: fixed multi-index selection via loc, back to using some
     of ix code (but still do validation if not mi)

ENH: add xs to Series for compatiblity, create _xs functions in all objects

DOC: added several sub-sections to 10min
     fixed some references in basics.rst
Merge pull request #2922 from jreback/by_loc

ENH: add .iloc attribute to provide location-based indexing
Merge pull request #2964 from hayd/assert_frame_equal_check_names

ENH Assert_frame_equal check_names to True