Bug 317172 - Long description missing in tooltips

Change-Id: Ic9b80fce446433f2351d3868675550d475994647
Signed-off-by: Michal Niewrzal <michal.n@zend.com>
Bug 440820 - PSR-2 formatter can damage dereferenced calls with comments
(bis)

Change-Id: I180c96541bd9e4adfc91c79b4dfde10e6f6605a1
Signed-off-by: Thierry BLIND <thierryblind@msn.com>