Add travis.yml for CI
Fixed a layout bug introduced at c97ec304.
Fixed: autotests
Merge branch 'travis-yaml' of https://github.com/mduggan/pdfminer
added: pip install to travis.yml
Travis-CI tweaks.
Updated: copyright year.
Further test tweaks.
Use logging module instead of print.
Fixed: dependency on pygame in a unittest.
Plane: preserve the object order so that the test result is always consistent.
Code cleanup: removed some debug flags.
More autotest tweaks.
Test rig cleanup.
Removed: tuple-unpacking args.
Use print as a function.
Changed: new except syntax (2.6 or above).
Fixed: #56 (with a derpy fix)
Added: stripcontrol for XMLConverter (-S option)
Drop Python 2.4 support. The oldest supported version is now Python 2.6.