Created java objects/files for Bart XML api
Merge branch 'master' of https://github.com/gautamjain/BART-catcher

# By Gautam Jain
# Via Gautam Jain
* 'master' of https://github.com/gautamjain/BART-catcher:
  Added basic network request using RoboSpice library.

Conflicts:
	app/src/main/java/com/bartproject/app/model/Etd.java
	app/src/main/java/com/bartproject/app/model/EtdResponse.java
	app/src/main/java/com/bartproject/app/model/Station.java