01org/parameter-framework — pull request #21 by krocard (2014-10-30 14:07:12+00:00)
Title: Fix error message in case of unknown criterion value

When failing to parse a criterion rule, the pfw was outputing: `Value error:`
This did not help to find the root cause.

With this patch it would have output:
`Value error: is not part of criterion `
(Of course replacing <*> by the apropriate value)