Development release with improved timing.

Development version of the planned release without IIR filter.

Bugfixes and better test procedures. Testing auto-deploy of new release.

• easier startup procedure (auto-search of Red Pitayas, graphical config file selection, better error messages)
• minor bugfixes
• see also pull-request discussed in #306
• this release aims mainly at users of the binary version of pyrpl

This is the bug-fixed version of the 0.9.3 release.

This is the first public release of PyRPL. Some bugs are known and will be fixed in the near future.

State of the code before beginning work on refactor_registers as of September 2016. Very functional API and primitive functional GUI.