FF31 impl - wip and improved test

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9606 5f5364db-9458-4db8-a492-e30667be6df6
adjust chrome expectations

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9607 5f5364db-9458-4db8-a492-e30667be6df6
FF31 impl - wip

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9608 5f5364db-9458-4db8-a492-e30667be6df6
FF31 impl

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9609 5f5364db-9458-4db8-a492-e30667be6df6
switch to FF31

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9610 5f5364db-9458-4db8-a492-e30667be6df6
Firefox 31 ESR support added.

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9611 5f5364db-9458-4db8-a492-e30667be6df6
fix file name

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9612 5f5364db-9458-4db8-a492-e30667be6df6
remove some more @Browsers

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9613 5f5364db-9458-4db8-a492-e30667be6df6
remove some more @Browsers

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9614 5f5364db-9458-4db8-a492-e30667be6df6
remove some more @Browsers

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9615 5f5364db-9458-4db8-a492-e30667be6df6
remove some more @Browsers

git-svn-id: svn://svn.code.sf.net/p/htmlunit/code/trunk@9616 5f5364db-9458-4db8-a492-e30667be6df6