bumped version to 1.1.5dev.
removed debug print statements.
made mgenerate use multiple processes to insert documents faster.
Merge branch 'feature-mgenerate-multithread' into develop. Fixes #204.
Merge branch 'master' into develop
added more tests to mloginfo and more coverage stats.
disable progress bar with --no-progressbar.
parse Windows line breaks CRLF correctly.
added --sort option for mloginfo --queries.
added 95 percentile column and ascending sort for namespace, pattern.
added progress bar to mlaunch separately
changed help text to name correct user, password. Fixes #207.
added $inc operator.
let dateutil parser parse the times to get the timezones right.
mongod 2.6 file for testing.
replaced timedelta's total_seconds with formula to make 2.6 compatible again.
added workaround to issues with XCode 5.1 (clang 3.4) which broke C-extensions.
always compare logevent.duration against None, because 0ms is still a duration.
Merge branch 'bugfix-209-utc' into develop
added test for logfile.timezone property.
added new logfile for 2.6 testing. modified hci to work correctly with timezones. Added timezone property to logfile.