Review Request: Fix several issues on kdelibs/kdeui reported by Krazy2 checks

[Darío Andrés]

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This is an automatically generated e-mail. To reply, visit:
http://reviewboard.kde.org/r/1838/
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Review request for kdelibs.


Summary
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Fixed several QString issues reported by Krazy2. Posting here to not break kdelibs without permission


Diffs
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  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/actions/kaction.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/actions/kactioncollection.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/dialogs/kconfigdialogmanager.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/dialogs/kshortcutseditor.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/icons/kiconloader.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/icons/kicontheme.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/itemviews/kdescendantsproxymodel.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/itemviews/kselectionproxymodel.h 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/itemviews/kselectionproxymodel.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/kernel/kglobalsettings.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/notifications/knotificationitem.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/shortcuts/kglobalaccel.cpp 1034418 
  svn://anonsvn.kde.org/home/kde/trunk/KDE/kdelibs/kdeui/shortcuts/kshortcut.cpp 1034418 

Diff: http://reviewboard.kde.org/r/1838/diff


Testing
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Code compiles. The small changes should not affect the code behavior


Thanks,

Darío