* Deprecate methods taking JUnit 3 Assert class as parameter which was
not even used. Added new method without the param directly.
* Replace Logger.global with Logger.getGlobal().
* Replace WorkbenchPlugin.getDefault().getWorkbench() with
PlatformUI.getWorkbench.
* Replace Platform.asLocalURL to FileLocator.toFileURL.

Change-Id: I34362fcaff13eeab3fd85152bef63000a1cdece4
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>