make this compile with qt5
change default library target to -qt5. but not sensord
change names of lib and plugins, fix up installs
library name changed
Use the correct include path on Qt5
Merge pull request #1 from Vesuri/master

Use the correct include path on Qt5
[sensorfw] fix for qt4 build and qt5 package build
[sensorfw] remove mce, change daemon output to syslog/journal
[sensorfw] add sensord-qt5 to provides for package
[sensorfw] Call update-context-providers after installation