Python version 3.3 gave error with both lxml and tinytag. I was unable to resolve the error of the last one due to Pip not behaving as expected on Travis, and decided that keeping support for 3.3 is not worth the trouble.
Python 3.4 gave an error due to Pip not finding a compatible version of lxml. An additional installation step ensures that a compatible version is installed.
Python version 3.3 gave error with both lxml and tinytag. I was unable to resolve the error of the last one due to Pip not behaving as expected on Travis, and decided that keeping support for 3.3 is not worth the trouble.
Python 3.4 gave an error due to Pip not finding a compatible version of lxml. An additional installation step ensures that a compatible version is installed.