Qt Enginio version number seems wrong

Qt Enginio does not follow the Qt version number scheme. While Qt version is 5.3.0, Qt Enginio version number is 1.0.4 instead (at the time of writing).

This means that:

• qtenginio-opensource-src-5.3.0-beta.* should probably be called qtenginio-opensource-src-1.0.4-beta.* instead

• generated include files (inside the source package) should be include/Enginio/1.0.4/Enginio instead of include/Enginio/5.3.0/Enginio

• Qt Enginio sources that come with the binary package have version 1.0.2 instead of 1.0.4 (~/Qt5.3.0-beta/CloudServices/Enginio/1.0/Src/include/Enginio/1.0.2/)