Contents within <math> tag can cause exception

[deardaniel]

The following text can cause an exception at table.rb:108 as wikicloth understands the "{|" to be the start of a table:
1-\frac{k}{|E(G_j)|}

This particular error can occur many times on a page with content such as Wikipedia's Randomized algorithm page.

Perhaps content should be passed to the link_handler, with default behavior of ignoring it?

[nricciar]

still a work in progress, but wikicloth now has support for the math tag.