Warn or error when parsing illformed prefix list
Currently a ns entry (:require [foo [bar]]) where the prefix list is a vector is silently ignored.
Preferred behaviour is a warning or an error.
Mark old resolved issues as 'closed'
Fixed in 0.2.4-SNAPSHOT
Commits e37221fecaf71ac0ca7e3022e3ee2cadbfbc1a45 and 930833dce8949a0154382038ac5fde85c5fb0abd
The patch throws an exception on several ill-formed expressions.