Updating Podspec source repo to aerogear/aerogear-diffmatchpatch-ios
Updating Podspec source repo to aerogear/aerogear-diffmatchpatch-ios

Also updated the tag version to 1.2.

thelearningclinic/aerogear-diffmatchpatch-ios,thelearningclinic/aerogear-diffmatchpatch-ios,feinstruktur/aerogear-diffmatchpatch-ios,feinstruktur/aerogear-diffmatchpatch-ios