Initial commit
add the function of country topic
Add the homepage .html file, in which we implemented the link from homepage to "Country" topic
parser from xml to sqlite
country function
sport topic finished. pie chart done.
before big change ...
finish the style of Country
front end added.
pie chart done.
use sporttopictest
finish the function of female
add large pictures at the top level
merge all the topics
Merge branch 'xu'

Conflicts:
	Olympeeks/build/classes/cis550/GraphObject.class
	Olympeeks/src/cis550/GraphObject.java
merge all the files
delete unnecessary files
finish the rmd algorithm
pie chart now adds "Others" feature.
finish female topic, finish rmd algorithm
Merge branch 'master' of https://github.com/vincentcpj/CIS550Project
merge athlete files