[Widget Explorer] Remove pointless QSignalMapper
We no longer have the ability to install different applet types.
Even if we had, we could just use a lambda nowadays.
Differential Revision: https://phabricator.kde.org/D4591
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- Committed
broulik Feb 13 2017, 12:17 PM - Differential Revision
- D4591: [Widget Explorer] Remove pointless QSignalMapper
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- R120:126fc2f9e350: SVN_SILENT made messages (.desktop file) - always resolve ours
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