fixed icon font files missing in a jar file
fixed calendar bugs
fix width calculate issue
Merge branch '7.0' of github.com:zkoss/zk into 7.0
Update Tree, fine tune grid, listbox, scrollbar
fix hor-scroll-style, and move toolbar from tabs into tabbox
use global border radius fn instead of border-radius,
use text-align:left in css instead of align="left" in div
rm tab header in accordion mode
change arrow class
the width of arrow is same as the width of tabs
rm tabs.$n('edge'), tabs.$n('line')
the height of arrow is same as the height of tabs now
Merge branch '7.0' of https://github.com/zkoss/zk into update-tabbox
add missing ';' and ','
rm spacing in accordion mode
use @baseBarHeight, @baseButtonHeight and .boxShadow(),
rm -moz-user-select and some comment
change icon dom structure
1. remove unnecessary Auxbutton.js
2. update z-*-icon to z-*-button for combo widget.
ch icon dom structure and use this.$n('cap') instead of this.$n('cap')
1. fixed filupload for icon font