Added basic CSS formatting to Greyhound jsp's.  Also, made fixes to code
for saving boolean greyhound values.
Add CSS formatting to greyhound jsp's.  Fixed code for saving boolean
values.
Add CSS styling to jsp pages.  Fix for persisting boolean values.
Merge branch 'master' of https://github.com/phillipbess/Greyhound-Rescue

Conflicts:
	GPAGO/WebContent/WEB-INF/jsp/editGreyhound.jsp
	GPAGO/WebContent/WEB-INF/jsp/manageGreyhounds.jsp
	GPAGO/src/gpago/model/entity/Greyhound.java
	GPAGO/src/gpago/view/GreyhoundFormBean.java
	GPAGO/src/gpago/view/SponsorFormBean.java
	GPAGO/src/gpago/view/servlet/SampleDataInitializer.java
	GPAGO/test/gpago/model/GenerateSampleDataTest.java
Adding CSS styling to greyhound jsp pages.  Fixed handling of greyhound boolean values.