Add test to ensure proper nesting of <> characters
Add test to ensure proper nesting of <> characters

dylex/blaze-markup,FranklinChen/blaze-markup,Soostone/blaze-markup-haste,jgm/blaze-html,jgm/blaze-html,Soostone/blaze-html-haste,iblech/blaze-html,dylex/blaze-markup,mikehat/blaze-all,mikehat/blaze-all,Soostone/blaze-markup-haste,jgm/blaze-html,FranklinChen/blaze-markup,mikehat/blaze-all,iblech/blaze-html