v2.5.1

• Output literal %> with %%> (Roy Miloh)
• Allow setting project root for includes (@cnwhy)
• UMD support for the browser (@RyanZim)
• Exported escapeXML method to allow manual escaping of output
• Tests for strict mode (@RyanZim, @mde)
• Added ESLint for project source code (@mde)
• Whitespace slurp in preprocessor include (@mmis1000)
• Improved line-number handling in errors (@Spikef)
• Various doc improvements (@RyanZim, Ionică Bizău)