Resolved version_compare issue, debian packages im looking at you; container to allow traversable added new test to test old behavior
[#3705] Similar fix for Zend\Session

- ensure autoload.files is prepended with value of target-dir.
Merge branch 'hotfix/session-container-mismatch' of git://github.com/mwillbanks/zf2 into hotfix/3713
Created README.md files for each component

- Since we have per-component mirrors of each component, we should have a
  README.md detailing where to create issues and pull requests, and where
  documentation lives; additionally, detailing the license is a generally good
  idea.