ISSUE#98
Script to create a template
ISSUE#98
Chagne excpetion to include the name of the missing attribute. Update utility to include name, and update exception handler
to return the name in the error message. Also update the default exception handler to print a stack trace for debugging
purposes.
ISSUE#98
Change format of the model for a template. Add condition templates.
ISSUE#98
Put placeholders in for creating new model items and templates.
ISSUE#98
Move choosing project to the top.