qcontact autotests deploy unexistent plugin

Referred for deployment in:
tests/auto/qcontact/qcontact.pro:symbian:QCONTACTACTION_PLUGINS_DEPLOY.sources = contacts_sendemailactionfactory.dll
tests/auto/qcontactactions/unittest/unittest.pro:symbian:QCONTACTACTION_PLUGINS_DEPLOY.sources = contacts_sendemailactionfactory.dll
tests/auto/qcontactrelationship/qcontactrelationship.pro:symbian:QCONTACTACTION_PLUGINS_DEPLOY.sources = contacts_sendemailactionfactory.dll

It should be noted that:
tests/auto/qcontactactions/sendemailaction/sendemailaction.cpp:#define ACTIONFACTORYPLUGINTARGET contacts_sendemailactionfactory
ests/auto/qcontactactions/multiaction/multiaction.cpp:#define ACTIONFACTORYPLUGINTARGET contacts_multiactionfactory
uses also that name. However those defines are not referenced in the code.

The binary itself is defined in tests/auto/qcontactactions/sendemailaction/sendemailaction.pro to be just contacts_sendemailaction.

I would propose the deployments would be changed to contacts_sendemailaction as well as the defines.