Added more rules to work as non core drupal developer
Added more rules to work as non core drupal developer

Only track folder: "sites" exluding the rules stated before.
This allow to track only custom modules/themes and/or 3th party
modules/themes.

szymanskirafal/gitignore,chhsieh/gitTest_1,bruennijs/ise.cppworkshop,szymanskirafal/gitignore,hirochachacha/gitignore-generator,bruennijs/ise.cppworkshop,bruennijs/ise.cppworkshop,chhsieh/helloworld,szymanskirafal/gitignore