Fixed detection of platforms supporting blosc
Merge remote-tracking branch 'upstream/develop' into develop
Updated cookbook page
Add missing Table method to the reference manual
Flush stdout after print_versions
Use platform.platform in print_versions
Dump default locale
Formatting
Document unexpected behaviours with string literals in query conditions on Python 3 (closes: gh-265)
Formatting and style
Save/restore the default value of EnumAtom types (closes gh-234)
No longer use the deprecated popen2 module
The check_leak program now uses argparse instead of getopt.

See gh-251.
Use argparse instead of getopt in ptrepack (see gh-251)
Use argparse instead of getopt in ptdump (see gh-251)
Update release notes for gh-251
Formatting
Extend the include search path list for posix platforms (see gh-219)
Fixed requirements file
Improved the installation section of the userguide