Fix typescript compilation of default nativescript template
Merge pull request #510 from Icenium/fatme/fix-compilation-of-ns-typescript-template-project

Fix typescript compilation of default nativescript template
Clean temp dir on each ios-sim launch

When using remote command we are launching the ios-sim and installing app from the same temp folder. We should clean the temp folder before unzipping the new app as the unzip process will not remove files from old app.