Small bug fixes

v0.9.4-beta

Adding in dummy __init_plugin__ function to motifs generator.

Fixing dialog for server address and bringing python installer up-to-date.

v0.9.3-beta

Fixing main plugin to have dialog box for server address and changing…

Changing so if default port fails fallback to port 80.

This release has a minor modification so that if connecting to the Suns server on port 5672 fails fallback to trying on port 80.

v0.9.1-beta: Changing so the AACycler and Fetch Full Context use the pymol Tcl thread

Fixed bug with Tcl in AACycler and FetchFullContext