fixes #155; fixes #188
improve log mesages
bug fix
bug fix
bug fix - content type for resources shoudl be text/plain
bug fix - content type for resources shoudl be text/plain
bug fix
bug fix
bug fix
bug fixed
improved log message
improves logging
improves logging
test fixes
extra logging
Merge pull request #158 from arista-eosplus/andrei-develop

fixes #155; fixes #188