Restructure Fragments code and naming

Fragment naming convention improved to be more conducive to
understanding their purposes and also eliminate possible naming
conflicts when multiple developers work independently on new fragments.
Also, some proofreading of English.
Merge pull request #1 from pdpiech/development

restructure fragments code and naming
Merge remote-tracking branch 'upstream/development' into development

Conflicts:
	RPIMobile/.classpath
	RPIMobile/bin/R.txt
	RPIMobile/bin/classes/com/actionbarsherlock/R$layout.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/AthleticsFragment$Download.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/EventsFragment$JSONCalendarTask.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/EventsFragment.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/LaundryFragment$Download.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/LaundryListAdapter.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/MainActivity.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/PrefsActivity.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/R$id.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/R$layout.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/RSSListAdapter.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/TweetListAdapter.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/TwitterFragment$Download.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/WeatherFragment$JSONWeatherTask.class
	RPIMobile/bin/classes/edu/rpi/rpimobile/WeatherFragment.class
	RPIMobile/bin/jarlist.cache
	RPIMobile/gen/com/actionbarsherlock/R.java
	RPIMobile/gen/edu/rpi/rpimobile/R.java
	RPIMobile/project.properties