Remove test code from tinyxml since it contains main symbol.
Remove test code from tinyxml since it contains main symbol.

NaCl programs should not have main symbol since it is located in ppapi libraries.

TEST= compile tinyxml and check symbols.
BUG= https://code.google.com/p/naclports/issues/detail?id=70
R=sbc@chromium.org

Review URL: https://codereview.chromium.org/15464004

git-svn-id: 84b3587ce119b778414dcb50e18b7479aacf4f1d@764 7dad1e8b-422e-d2af-fbf5-8013b78bd812

dtkav/naclports,binji/naclports,Schibum/naclports,adlr/naclports,dtkav/naclports,clchiou/naclports,adlr/naclports,clchiou/naclports,Schibum/naclports,yeyus/naclports,kosyak/naclports_samsung-smart-tv,yeyus/naclports,dtkav/naclports,kuscsik/naclports,kosyak/naclports_samsung-smart-tv,kuscsik/naclports,adlr/naclports,clchiou/naclports,binji/naclports,kosyak/naclports_samsung-smart-tv,Schibum/naclports,dtkav/naclports,binji/naclports,yeyus/naclports,kosyak/naclports_samsung-smart-tv,yeyus/naclports,adlr/naclports,kuscsik/naclports,Schibum/naclports,binji/naclports,yeyus/naclports,yeyus/naclports,clchiou/naclports,clchiou/naclports,Schibum/naclports,kosyak/naclports_samsung-smart-tv,adlr/naclports,Schibum/naclports,kuscsik/naclports,binji/naclports,dtkav/naclports,kuscsik/naclports