..jersey: adding jackson json parser

Change-Id: I7501ca5bf408fa71f799d169487217e3d76281d3
..codehaus: deleting the jackson plugin, merged with jersey plugin

Change-Id: I17361600f1fc81a103a2879d4750f229dfb41fc7
..unitconversion: updating the unitconversion library

Change-Id: Ia55c9ea58081757722c64ffd79fc4a12cf279e53
..service.unitconversion: creating a pvmanager service for
unitconversion

Change-Id: I4d8714bf7cabc2ab3ad8f100f97228cbf27d3fe9
..unitconversion.ui: updating to match new release of client library

Change-Id: I3ea450fddc70711d868578087da4d11fe7543391
..jersey: reverting back to version 11 to ensure working of
channelfinder and olog

Change-Id: Iebd6ec727dc9d3b90c0de051af4343885fe4e93e
Merge branch '3.2.x' of ssh://github.com/ControlSystemStudio/cs-studio into 3.2.x