fix a python binding
Restoring compatibility with NumPy 1.6 again

Signed-off-by: Joseph Naegele <joseph.naegele@gmail.com>
removing NumPy version check in bindings CMakeLists
add image attrib support
Merge branch 'development' into hx_development_gadgetron_2p5
fix a bug for multiple runs with the same group name
Fixes for Windows compilation
fix for more windows hdf5 linkage
Removed windows option that previously enforced unicode chars. Unicode encoding is not compatible with dcmtk.
Merge branch 'development' of ssh://git.code.sf.net/p/ismrmrd/code into development
change the xsd for dicom gtplus
Fixed the numbering on the AcquisitionFlags
add multiple measurements
merge from sf/development
change flipAngle to float
change the dependency measurement definition in schema
birthday goes back to xs:date
adding close() method to IsmrmrdDataset for Python bindings
adding crude Python example create/recon dataset scripts
allow IsmrmrdDataset to open HDF5 file read-only