fixed an issue with unary operators having the wrong precendence. trunk 2.5.1

Merged in ronny's fixes for round filter trunk

fix the abs filter test trunk

round filter support+test negative precission in the round and use power of 10 instead of multiples trunk

Documented switch to MarkupSafe trunk

Pulled in code from markupsafe trunk

MarkupSafe is now used for the Jinja2 speedups trunk

Meh. Fixed a typo trunk

Fixed spelling trunk

Added docs for comparisions trunk

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mercurial