updated composer
Unable to write cache file and Cacheable insterface miss spelled bug fix
Merge pull request #4 from shalomsam/v2.x.x

for issues #1 and #2
minor bug fix and updates to gitignore and apigen files
updated .gitignore
Completed: #6, and some minor bug fix
Merge pull request #7 from shalomsam/v2.x.x

Resolved: #6
Merge pull request #8 from core-framework/v2.x.x

merge v2.x.x to master