* Moved YAML library import to index plug (so no async syscalls anymore)
should speed things up
* Merged task and item indexing
* Merged tasks plug into index (questionable)
* taskstate is now no longer a tag, but needs to be configured via
configs
* Align Space Lua arithmetic model with standard Lua
* Add missing __unm and __bnot metamethods
- add new basic tests
- add helper for negative tests
* Add comments for ASCII numeric constants
Signed-off-by: Matouš Jan Fialka <mjf@mjf.cz>
Zef Hemel