* Add remove button for new category.
 * Set ok as 确认.
Merge branch 'master' of https://xirang.5upm.net/git/chanzhieps
 * updated ace code editor.
 * Adjust the translation for setbasestyle.
 * ajusted style of modal with iframe.
 * rm tree menus from module menu.
Merge branch 'master' of https://xirang.5upm.net/git/chanzhieps
 * fix footer file.
 * fix qq and sina image path.
 * Adjust code format.
Merge branch 'master' of https://xirang.5upm.net/git/chanzhieps
 * Adjust the style for tip of okFile.
 * add highlight for phpcode.
 * Set code as htmlcode for block of htmlcode.
 * Page can be a link.
  * move tree manage link to treemenu.
 * fix transfer function in admin mode.
Merge branch 'master' of https://xirang.5upm.net/git/chanzhieps
 * Adjust the check for notempty.