Release/3.2 (mrpmorris#56)

* Improve speed of app startup reflection (fixes mrpmorris#64) (mrpmorris#55)
* Sign assemblies
* Update dependencies
* Treat warnings as errors

Merge pull request mrpmorris#32 from mrpmorris/release/3.1.1

Release/3.1.1

Change project versions to 3.1.0

Update docs