Tools/Build - Don't log everything to console and don't use log file …

…directly (logs folder may not exist yet)

Add batch file for Unity 2017.1 package

Add meta files for folders that are created during creation of unity …

…package

Issue #28 Store Plugins in "Slash Framework" subfolder in Unity package

Add EntityComponentBehaviour to Unity.Common project

Blueprints - Use IList instead of List for Blueprint.ComponentTypes p…

…roperty