Update README.md

changed gradle.build to build.gradle
Added ScheduleRequest for HTTP requests.
Merge branch 'master' of github.com:xamgems/UWSchedule
Added documentation and a GPL statement to all relevant Java classes.
Completed WebServices/ScheduleRequest
StudentSync(WIP)
Implement password saving in LoginActivity
Merge branch 'master' into wip/parseIn

Conflicts:
	uwandroid/src/main/java/com/amgems/uwschedule/api/uw/LoginAuthenticator.java
	uwandroid/src/main/java/com/amgems/uwschedule/loaders/LoginAuthLoader.java
	uwandroid/src/main/java/com/amgems/uwschedule/ui/HomeActivity.java
	uwandroid/src/main/java/com/amgems/uwschedule/ui/LoginActivity.java
	uwandroid/src/main/java/com/amgems/uwschedule/util/NetUtils.java
Removed bugs introduced with merge conflict resolution.
Initial debugging steps for accessing registration page with cookies.
UW Registration page can now be accessed using a login generated cookie.
Refactored GetStudentSlns to use a HTTPUrlConnection instead of a WebView. Added documentation.
Modified LoginAuthenticator to use condition instead of busy-waiting on Javascript callback.