ecoding and decoding special chars in projectnames for issue #769 and #888
Merge pull request #943 from Catrobat/specialCharInProjectNameIssue#769

Special char in project name issue#769
fixed webtests
Merge pull request #964 from Catrobat/fixWebtests

fixes Webtests to now correct Server responses
quickfix for issue #877
added CatroidApplication-Class
added picasso to gradle