removing all extended meta modules and yui meta modules in favor of just a simple structure that performes beter
removing tests for expanded metada since that is not supported anymore
Merge branch 'next' of github.com:yahoo/mojito into remove-expand
updating history and docs
Merge branch 'next' of github.com:yahoo/mojito into remove-expand
Merge pull request #1330 from imalberto/search-next

Updating startup files for tests fixtures
Merge pull request #1331 from imalberto/search-next

Updated version to 0.9.0-alpha.1
Merge branch 'next' of github.com:yahoo/mojito into remove-expand
adding langPack to the metas so we can group them by language
Fix unit test when running under ynodejs
Merge pull request #1322 from caridy/remove-expand

Remove expanded metadata and all related computations for yui
Merge branch 'next' of git://github.com/yahoo/mojito into fix-mojitotest
Merge pull request #1334 from imalberto/fix-mojitotest

Fix unit test when running under ynodejs
Merge branch next of git://github.com/yahoo/mojito into search-next