* PDF view fixes
* updated package.lock
* fix failing tests
* restore test
* use fake web worker for tests
* test fixes
* test fixes
* disable i18n test
* test fixes
* pdf password dialog
* PDF viewer onPassword test
* pdf password dialog
* PDF viewer onPassword test
* test
* test
* test
* test
* test
* test
* test
* fix password test
* travis improvements
* fix e2e and test in demo shell
* test single run demo shell conf
* fix script e2e
* fix test lint problems
* remove async from nested test
* fix pdf test
* modify url load pdf strategy test
* SimpleChange import
* pdf viewer test fix
* remove force closing
* refactor pdf viewer
-remove promise approach
-add event rendered
-add destroy worker
* increment timeout
* use proxy files
* remove require
* fix viewer component test
* remove last require
* prefer use of done for txt viewer test
* collection navigation support for Viewer
* code cleanup
* full screen mode support
* keyboard shortcuts
* zooming scale label
* layout fixes
* test fixes
* image toolbar with basic tranformations
* test fixes
* test fixes
* fix viewer script
export insights and diagram
remove requires svg
fix new data adapter path
dist working with diagrams commented out
change use of minimatch
fix unused import
remove unused component
fix test
new import moment es6 and throw rxjs
fix import analytics test
fix imports rxjs
new pacakging
* fix after rebase
* fix test upload services
* exclude temporarily button event test
* restore commented demo shell files
* fix process spy