Make oracle/godef output handling more portable
Make oracle/godef output handling more portable

Remove some assumptions about path separators. Make the output handling
of godef and oracle more portable.

nuance/GoTools,stevekuznetsov/GoTools,nuance/GoTools,ironcladlou/GoTools,ironcladlou/GoTools,bparees/GoTools,liuhewei/gotools-sublime,stevekuznetsov/GoTools,bparees/GoTools