v1.3.0

• Added: Automatic expansion of { into \{\ … .\} in conditionals
• Added: Automatic suppression of closing quotes and parentheses
• Added: Editor command to replace blank lines in Roff documents
• Added: Highlighting for gperl, glilypond, and gpinyin macros
• Added: Highlighting for shell source embedded with mdoc's .Bd
• Added: Man-page previewer and clickable page hyperlinks
• Added: Missing highlighting for numerous \f sequences
• Added: Snippet for inserting a bordered section heading
• Added: Support for sequences escaped by Groff's \E
• Added: Vastly improved highlighting for eqn and grn markup
• Fixed: Conversion commands not working for opened .pic files
• Fixed: Documents mangled when rendering preprocessed Pic output
• Fixed: Escape sequences not highlighted in register definitions
• Fixed: Highlighting for \f escapes not terminated correctly
• Fixed: User-defined character names not highlighted by \(xx
• Fixed: Macros starting with .[ always assumed to be refer(!)
• Fixed: Macros starting with cu- mistaken for .cu requests
• Fixed: Snippets not working when hitting tab key
• Improved: Highlighting of arithmetic and comparison operators
• Removed: .t from associated file extensions