Initial mercurial import of simplui trunk.
Implement batch support for Labels and TextInputs.
Disable pyglet's gl error checking, to match kytten.
Fix batching for text.
Implemented multi-window support.
Add workaround to speed up label rendering.
Theme tweaks for themes/macos.
Separated responsibility of determine_size and _pref_size.
Replaced _pref_size tuple with the Size class.
Added Java-style flow layout.
Added setuptools/easy_install for 1.0.4 release.
Added tag release-1.0.4 for changeset 9c0c2df7e123
Initial commit
Merge branch 'master' of github.com:boskee/simplui
Subtree merged in simplui/simplui