Prepare 3.0.0-beta7 release
Next development iteration
Make setup-action-bar take map as parameter
Make tab-listener take key-value pairs instead of map
Add screenshots for wikidocs
Rename deftrait's match-pred? to param-map for clarity
Allow and ignore nils in UI tree
Allow and ignore nils in menu tree
Add :state option to defactivity
Remove Ant scripts and related files

Ant build is deprecated. The removed files can be found in https://github.com/alexander-yakushev/coa-ant-build
Rewrite README
Prepare 3.0.0-preview1 release
Update README
Next development iteration
Put container keyword on options map instead of container type
Add support for AbsListView.LayoutParams
Create-fn function in ref-adapter can return UI tree
Idiomatically return nil rather than throwing an exception immediately if doing get-resource, get-drawable or get-string allowing e.g. (or (get-drawable key) (get-drawable :default))
Call neko.init/init with application context
Prepare 3.0.0-preview2 release