Expanding year range based on the provided value.

This solves issues where editing a record with a year outside the year range would leave the year selection empty, as now it will expand to accomodate the value.
Keep default=false for boolean columns
better with strict comparison
Merge pull request #1160 from remidewitte/feature/schema-update-default

Keep default=false for boolean columns
Remove appending to $errors on success/failure.

Logging boolean values offers no real value, and just balloons memory
consumption. While removing this may cause userland problems having it does as
well.

Fixes #3657
Properly initialize variable.

Fixes #3658