Added Composer branch alias
Merge pull request #16 from jeremyFreeAgent/feature/composer_branch_alias

Added Composer branch alias
Update README.markdown
Update README.markdown
Update README.markdown
Update README.markdown
add method to increment line to open it for extension
Merge pull request #20 from cordoval/20-allow-for-more-flexibility-on-first-line-headers

allow for more flexibility on first line (headers)