scala/scala — pull request #158 by hubertp (2012-02-02 12:46:58+00:00)
Title: Fix sbt build with trunk.

This was tricky to find as HLists and multiple chains of implicits are definitely not fun to debug.
Reporting ambiguous errors is influenced by the general error reporting,
don't look for implicit arguments if any of the preceding ones failed
(kills performance, causes diverging implicits with HLists). Previously
throwing type errors handled that correctly but now we don't do that.
Fixed small but essential typo when typing implicit.
Review by @dragos