format of the error message.

[wsdjeg]

when edit vim file, I just see error like:

ERROR:1507380959219086: ftfunc check failed

it take me too long time to find out what the error is, and which plugin it comes from, I this the message format of the plugin should be improved. maybe the message should be:

[ 14:21:22 ]  [ info  ] [ CompleteParameter.vim ] content of info message
[ 14:21:22 ]  [ warn  ] [ CompleteParameter.vim ] content of info message
[ 14:21:22 ]  [ error ] [ CompleteParameter.vim ] content of info message