when running make rhinojs fails due to a missing cp command

cp rhino/buildGradle/libs/rhino*.jar rhino.jar
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file ... target_directory
make: *** [rhino.jar] Error 64

Issue was resolved by manually copying one of the jars

`cp rhino/buildGradle/libs/r

The documentation of all components lists the props as well as their usage. It would be great if we arrange the props list alphabetically to make it easier to find the required props.

Just like the expo docs and others.

Proposed Fix
The docs are written using markdown and can be found [here](https://github.com/react-

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 6.2.2
• Cross-platform modules: 6.0.1
• Android Runtime: 6.2.0
• iOS Runtime: 6.2.0
• Plugin(s): unrelated

Describe the bug
openFile method of utils module does not preview the

Similar to #1196

Issue details

If a game is paused for a long time, after resuming, Gdx.graphics.getDeltaTime() will give the delta of the entire pause duration. This causes freeze/stutter on resume as the game tries to process possibly hours worth of delta. This was fixed for the android version but not for iOS which makes it inconsistent across backends.

Version of LibGDX an