read imx ?

Hi,

very interesting project! I've just installed it and ran the test files. Now, I see a readim7 function in libim7.py but no readimx. Looking in src/, I see ReadIM7.cpp and ReadIMX.cpp. So I guess it could be possible to add this functionality in your module. Is is planned? If not, I'm interested to implement it (tough I'll take me a long time).

Thanks

Colin Brosseau
University of Montréal, Canada