New feature

• Add import files (.txt and .md) featrue：File --> Import Files To Library...
• Add TOC（Table of Content）featrue: Preferences --> Themes --> Enable TOC (Table of Content)
• Add MWeb Lite
• Add sitemap suport.
• Add right click for category edit.
• Add syntax highlighting in fenced code blocks feature,for version 1.0 user, please go to https://github.com/oulvhai/MWeb-Themes/ download new themes. Language name detail:http://highlightjs.readthedocs.org/en/latest/css-classes-reference.html

Fixed

• Live preview improved
• Outline improved
• case sensitive system can't open MWeb's document.

Syntax highlighting in fenced code blocks screenshot