Fixed CSV stats export order
Better handling of slave nodes that quit. A quitting slave will now send a quit message to the server, and the server will remove it from it's list of connected slaves.
Added .travis.yml file for the open source continuous integration service travis-ci.org
Added libevent dependency the tests to run on travis-ci.org
Moved code for master/slave socket transport into it's own sub module
Made master and slave nodes send and recieve namedtuples instead of plain dicts for a slightly more formalized communication protocol
Add content-disposition with a filename. Fix missing import (warnings).
Merge pull request #24 from benjaminws/benjaminws_fixes

Add content-disposition with a filename. Fix missing import (warnings).
Merge pull request #23 from quosa/csv_export_fix

Fixed column order (didn't match the order of the column headlines) in CSV stats export
Added info on some bug fixes and minor improvements to changelog
Support Basic HTTP Authorization for https requests
Added tooltips to ramping form
Refactoring of ramping functionality to make it as separate at possible
forgot to commit the name change of rampstats.py to ramping.py
fixed tabbed indentation to spaces
fixed import to match the new name of 'rampstats.py' -> 'ramping.py'
Merge pull request #27 from corbinbs/master

Support Basic HTTP Authorization for https requests
Ramping is now imported only when ramping is used
Stats event listeners are now registered only during ramping
Merge pull request #28 from HeyHugo/master

Merged HeyHugo's improvements on the ramping code. Better code separation and better UI.