UnivNautes

fix typo

Fix indent whitespaces

Fix phase2 removal, p2index points to unique ide and not to array index

Alias name cannot have more than 31 chars, add maxlength here just as an extra check. Ticket #3827

Fix #3807:

• When changing a pre existing VIP, use previous configured interface
  for checking, this fixes the issue that happens when you try to change
  a VIP to a new interface.
• Use the right interface name, only carp uses _vipN suffix

Merge pull request #1267 from CharlieMarshall/fixTrafficGraph

fix display of traffic graph

Remove 'reject' action from filter logs since reject and block are the same on logs, it should fix #3825

move if/else to switch for readability

fix typo