Gslmao/pdf viewer new#489

Gslmao wants to merge 3 commits intoCodeChefVIT:stagingCodeChefVIT/papers-codechef:stagingfrom

Gslmao-s-Org:Gslmao/pdfViewerNewGslmao-s-Org/papers-codechef:Gslmao/pdfViewerNewCopy head branch name to clipboard