Mobile Client

• Adding find/search support on JSFoundSet
• Added ability to specify the config.xml file when exporting as a PhoneGap application:
  When performing a PhoneGap export a custom config.xml can be supplied. The confgi.xml can be used to control many aspects of the application like icons and splashscreens for example.The settings from config.xml have higher priority than those specified in PhoneGap Export Wizard. For detailed documentation on the config.xml, see the relevant PhoneGap documentation: https://build.phonegap.com/docs/config-xml