string issue fix for few yang construct like config, mandatory + allowing yang constructs as identifers and string

Change-Id: I8dd01dc60d280a843b0a485681caa6bfcac013c2
16 files changed
tree: 194b55d4b8ea79c528ba486c3fea6f7e201bf1e6
  1. pom.xml
  2. src/