issue #3346

squashing commits.
Disable range requests in old Android versions
Properly disable presentation mode when the viewer is embedded
Squashed: Added basic support for presentationMode in IE11
Fixed review notes: Adding specificity and removing redundant declaration
Merge pull request #3667 from thorlarholm/iefullscreen

Support for fullscreen presentationMode in Internet Explorer
Merge pull request #3347 from vivin/master

issue #3346: Text Selection Example
Adding Persian Translations
Prevent trying to set the 'maxHeight' property of the secondaryToolbar before the viewer is completely loaded
Improvements for RTL languages
Revert language string changes
Update ja locale
Update zh-TW locale
Merge pull request #3699 from Haebaru/master

Update ja locale
Merge pull request #3703 from xavier114fch/zh-TW

Update zh-TW locale
Merge pull request #3698 from timvandermeij/revert-lang-changes

Revert language string changes
Merge pull request #3623 from Snuffleupagus/disable-range-requests-in-old-Android

Disable range requests in old Android versions
Merge pull request #3680 from ebraminio/master

Adding Persian Translations
Merge pull request #3641 from Snuffleupagus/properly-disable-presentationMode-when-embedded

Properly disable presentation mode when the viewer is embedded
Merge pull request #3686 from timvandermeij/rtl-improvements

Improvements for RTL languages