Added some functionality#3

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fmestrone wants to merge 5 commits intoptrofimov:masterfrom

fmestrone:master

Commits on Feb 22, 2017

Improved functionality and usability of script
Federico Mestrone
committed
Added type option and small improvements
Federico Mestrone
committed
Updated ReadMe file
Federico Mestrone
committed
Fixes to ReadMe file
Federico Mestrone
committed

Commits on Feb 23, 2017

Added link to help with future development (e.g. for backing up github wikis)
Federico Mestrone
committed