Bug-590: Packet loss on first time ping test

Bump severity of log in exception code path.
Undo copy and paste mistake, which caused unwanted line left behind.

Change-Id: If73e516635172e31e794cd1524611c1cdb15f89f
Signed-off-by: Flavio Fernandes <ffernand@redhat.com>
Felix Web Console authenticates using HTTP-Bridge, which is similar to web-gui

By default web console perform its own authentication using default user and passowrd
If user password is modified via web, felix console can not authenticate

Change-Id: I38a277ffabdfac652325b83fe80facffc043c669
Signed-off-by: mrajvaid <mrajvaid@cisco.com>
Upgrade enunciate version to 1.28
  -Convert XmlElementRef to XmlElement to allow doc generation to work properly
  -Add swagger module dependency to enunciate

Change-Id: Ia41e7733bd44965951ca83aaa7738e2df74151da
Signed-off-by: mrajvaid <mrajvaid@cisco.com>
Merge "Upgrade enunciate version to 1.28   -Convert XmlElementRef to XmlElement to allow doc generation to work properly   -Add swagger module dependency to enunciate"
Merge "Bug-590: Packet loss on first time ping test"