Version bump 0.9.4
Version bump 0.9.3
Version bump 0.9.2
Tag 0.9.1
version bump 0.9.0
Version Bump - 0.8.4
Bump version number to 0.8.3
Bump to v0.8
Bump version number to 0.6
Release 0.5.4. Require WTForms >= 1.0.