Remove trailing whitespace

Change-Id: Ie36d8f2ac902f08c35f0d8806ab0beb8dcb758db
Rename wampURL => sessionURL

Having wamp in public interface may be confusing if we
move away from WAMP in the future, so use the more generic
session prefix.

Change-Id: Idc52080fe4d0b0d14e309f5da2645feee429f2d3
Remove tailing whitespace

Change-Id: Ia73ae69ea6df32740aa957ad87cc442f35d66e25
Rename url => sessionManagerURL

url is somewhat ambiguous as there is the sesssionURL
in the configuration class as well.

Change-Id: I32548376dc08edfb9d10339366bae73d73d371a7
Merge topic '0013905-paraview-rename-urls' into next

07d2315 Rename url => sessionManagerURL
9b14c20 Remove tailing whitespace
30403a2 Rename wampURL => sessionURL
d4d95ec Remove trailing whitespace