ENYO-1564: fix leading tabs (coding standards)
ENYO-1564: trap EXDEV at rename as copy+delete
ENYO-1564: `log.verbose()` per-service `POST`-ed configuration `Object`
Merge pull request #460 from enyojs/ENYO-1564

ENYO-1564: fix file creation on most Linux distros (EXDEV)