Remove paragraph about whitespace and Ice.
Remove paragraph about spaces in general.
Merge pull request #702 from bpindelski/rebased/dev_5_0/10378_ice_path

Remove paragraph about whitespace and Ice. (rebased onto dev_5_0)
Merge remote-tracking branch 'origin/dev_5_0'

Conflicts:
	omero/sysadmins/windows/server-installation.txt