scala/scala-abide — pull request #36 by Lewix (2014-12-29 11:54:16+00:00)
Title: Add a rule for OptionImplicit

This rule warns on possible occurrences of the issues highlighted in SI-6567
https://issues.scala-lang.org/browse/SI-6567

Relevant Xlint code is at https://github.com/scala/scala/blob/2.11.x/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala#L957