Emergency bugfix

Assembly Properties Update

Add API definitions for Assembly Properties

Start assembly serializer

Base for Assembly Property storage

Convert to grid logic based

Proper connection checks for grid-based assemblies

Transferred properties on grid split

Functional property saving (except for copy-paste)

Copy support

Error correcting

Remove debug text

Automatic Cleanup

Fix intermittent issue with loop removal

Merge pull request #1 from InvalidArgument3/invaladditions

add null check to stop a crash when deleting a corner

Bugfixes for multi-assembly blocks

- Fixed only one assembly check going through on block place
- Fixed incorrect loop removal

Delete modularnomicon.txt

Corrected issue with definition OnInit

Combine DefinitionDefs and DefinitionApi into one file.

Commands are now always lowercase.