polib version bump

Generate tag from branch, not always master

[FIX] Dependency issues

 * Version bump

[FIX] Download URL

[FIX] Book of Abstracts setup sort by

[FIX] Code formatting in d68caa2

[VER] Uploaded GPL version in setup.py

[IMP] Release script improvements

[FIX] Electronic agreement crash change conf type

[VER] 0.98.0