Typo fix: propgate -> propagate.
BUG: HDFStore - missing implementation of bool columns in selection
docs refernce 0.10.2 -> 0.11.0
Merge pull request #2849 from jreback/pytables_bug

BUG: HDFStore - missing implementation of bool columns in selection
BUG: proper conversion of string to bool HDFStore selection
Merge pull request #2855 from jreback/pytables_bug

BUG: proper conversion of string to bool HDFStore selection
Merge pull request #2848 from lexual/typofix_propgate

Typo fix: propgate -> propagate.

thanks!
TST: avoid platform dependency, close #2854
ENH: update describe_option to report default and current value
Merge pull request #2857 from lodagro/issue_2854

TST: avoid platform dependency, close #2854
thanks!
TST: update describe_option to report default and current value
BLD: use 1.7.0 final in travis py3.3 environment