basic controller demo code removed
Implemented basic loading screen and interm CSS.  Added a go back button
as speced.
More CSS changes to interm interface.  Added some more style and a
default domain.
Changed beans to run webapp on root host.  Now accessible directly from
localhost:8080 instead of localhost:8080/seotool-team2-webapp/
Some basic changes I forgot to commit
Merge branch 'test' of https://github.com/sz-cs130/seo-tool-team2 into test

Conflicts:
	service/src/main/java/com/shopzilla/ucla/cs130/seotool/team2/service/WebService.java
	webapp/src/main/java/com/shopzilla/ucla/cs130/seotool/team2/webapp/MainController.java
	webapp/src/main/webapp/WEB-INF/pages/results.jsp
updated targetsite url getting
Implemented permanent front-end
Implemented permanent front-end
Added BriefDescription
Added title is brief... should work, but can't test due to WebService
error?
Temporarily removed include for BreifDescription, crashes with no match
found
Fixed numResults bug in WebService
Fixed WebService error in malformed URL
Minor css modification to support more metrics in a dynamic bounding box
Previous commit in wrong css file
Basic implementation of KeywordInURL
Added KeywordInTitle, made adjustments to all keyword matching functions
to support case insensitivity for better matching
Added title tags to pages and changed min-height to corresponding
padding-bottom.  Spelling correction in metric
Minor changes to fix loading animation with new CSS