BATCH-1949: Removed Spring 3 checks and updated documentation accordingly
Merge pull request #107 from mminella/BATCH-1949

BATCH-1949: Removed Spring 3 checks and updated documentation
BATCH-1949: Updated for autoproxy check
BATCH-1948: Add @StepScope and associated tests
BATCH-1948: Formatting and javadoc fixes
Merge pull request #106 from dsyer/BATCH-1948

* BATCH-1948:
  BATCH-1948: Formatting and javadoc fixes
  BATCH-1948: Add @StepScope and associated tests
Defensively clear step context to prevent test failure