Creation of UCM Metamodel and generating the code

[Jerry Wei]

• Create the metamodel of UCM
• Generate the resulting code

[Jerry Wei]

References #350: Created UCM metamodel and generated edit/model code

→ <<cset 08bca9a97021>>

[Jerry Wei]

References #350: Added .aird design metamodel and formatted layout for easier reading. Was previously deleted because forgot to edit .gitignore file.

→ <<cset d4cf73c76208>>

[Jerry Wei]

References #350: Generated Edit code, now able to use Editor to create .ucm models.

→ <<cset 663414a8d862>>

[Jerry Wei]

References #350: Commit after rebasing, UCM now incorporates changes made earlier to Core and TouchRam metamodel

→ <<cset fa1503c8996a>>

[Jerry Wei]

References #350: Changed names on metamodel

→ <<cset 8b03b246ce8c>>