[TIMOB-17670] changed setUrl
improved code as advised
[TIDOC-1835][TIDOC-1874] Update for iOS 8 Changes
Merge pull request #6062 from cheekiatng/TIMOB-17670

[TIMOB-17670] DocumentViewer not displaying PDF files
[TIMOB-17638] Fix Geolocation docs
Merge pull request #6067 from bhatfield/tidoc-1835

[TIDOC-1835][TIDOC-1874] Update for iOS 8 Changes