Changed version to stable and released 5.4.9
SCC-82 Upgraded pojo components with v31.0 of the Partner API
Removed test class for User object issue.
Added functional test for describeSObject operation with User object type.
Merge pull request #89 from mulesoft/bugfix/SCC-82_METADATA_ISSUE

Bugfix/scc 82 metadata issue
Update pom.xml
Merge pull request #90 from mulesoft/master

Update develop branch to latest release