test(models): fix broken models test suites

Notes:
test failed due to renamed model templates
chore(dependencies): use the latest version of kabam v0.0.9
test(*): add test guide
chore(changelog): update changelog to v0.1.5

Notes:
- Also add missing changelog from v0.1.4 and v0.1.3
chore(package): bump to v0.1.5
Merge branch '0.1.5'
Merge branch 'master' of github.com:mykabam/generator-kabam