Standardize a few calls of "SkipIgnored".
Moved all standard command entries to use of "CheckEntry".
"AbortWhenCalledAfterBuild" is now only used in "CheckEntry".
"SkipIgnored" is reduced to 3 calls outside of "CheckEntry", see "done", "failed", and "load".
Killed "AbortWhenCalledAfterBuild", fully inlined into "CheckEntry" now.
Move TeapotRequire to the scanner, single user of this command.
Moved separator creation to common, will be shared.
Fix use of the result cache commands in api/stubs mgmt.
Split main database of C definitions out of the core. WIP (not complete).