Prevent lag from integral windup
Merge branch 'master' into reset_windup

Conflicts:
	pidctrl.go
	pidctrl_test.go
Make idiomatic by removing Get prefix.
go fmt
Initialize min/max outputs properly
Make slightly better testing
Merge pull request #5 from PSUdaemon/reset_windup

Reset windup
Fix comment
Panic if min > max
Add test for panic
Merge pull request #6 from PSUdaemon/reset_windup

Fix concerns from previous merge #5