fix qt4.4 visibility issues

git-svn-id: svn+ssh://controls01/siciliarep/svn/trunk/tango_client/ctlinac/trunk@13070 a18efa20-c439-0410-bf20-9b91ec695b4c
bug fix save file name infix on SBM.
Fix 'KA2 delay' label in the TB area.

git-svn-id: svn+ssh://controls01/siciliarep/svn/trunk/tango_client/ctlinac/trunk@13141 a18efa20-c439-0410-bf20-9b91ec695b4c