adding raw Migration from Snigdha
break at column 80
namespace it
spacing for code
itemize
links already default to the website its on
linkify
proper package names, reduce confusion in prefix
use proper Pod tag for code
Updated Migration.pod

Added the clause on Tests
clause on export tags added

As of now, I have only mentioned the uses of plackup command, but not written anything about how things were done in Dancer1. Let me know me if the clause needs to be more descriptive or verbose.
remove extra spacing
reflect changes
Merge branch 'feature/migration'