tweaks and bug fixes to make hybrid rendering really working
Remove ThisPage, use straight PageCtrl instead to avoid blocking errors. Add Validate package
wrapping pengux/check
New syntax for the bind system, the watching and the calculating part
now clearly separated, not confusing anymore.
remove ez, change things to work with the new syntax, fix bugs and some other
improvements
* support negative number in binding syntax
* use of ":" and ";" in bind string literal is now possible
* fixed still processing custom element for things that got prevented
* fixed stupid isEqual and minor things in helpers
* remove the pageInfo() helper, put all page info in PageCtrl and allow
access via name "C_" in html code instead
* remove testapp/ez in favor of the new wadereddi example