pedestal/pedestal — pull request #212 by subhash (2013-09-25 04:14:41+00:00)
Title: #211 dtfn squashes id of elements in templates

Tests check
* When ids already exist, we reuse those instead of regenerating new ones
* When ids are not provided, we auto-generate symbols in their place

Fixes
* ``ts_syms`` is rewritten to absorb ids as well as field data
* When ``ids`` are being replaced within the content rendered by ``tfn``, we replace them with the existing ids instead of new ones