Fixed doc build to work with new package structure.
Fixed doc build to work with new package structure.

ericdill/pyqtgraph,ddamiani/pyqtgraph,acq4/acq4,campagnola/acq4,meganbkratz/acq4,JenSte/pyqtgraph,hiuwo/acq4,onlyjus/pyqtgraph,acq4/acq4,gvalentine/pyqtgraph,duguxy/pyqtgraph,wonkoderverstaendige/MausverPyler,stscieisenhamer/pyqtgraph,carlomt/dicom_tools,gvalentine/pyqtgraph,nmearl/pyqtgraph,meganbkratz/acq4,pbmanis/acq4,tropp/acq4,meganbkratz/acq4,mgraupe/acq4,duguxy/pyqtgraph,jlombacher/pyqtgraph,mgraupe/acq4,welshjf/pyqtgraph,meganbkratz/acq4,benvermaercke/pyqtgraph,wonkoderverstaendige/MausverPyler,mgraupe/acq4,mpvismer/pyqtgraph,ddamiani/pyqtgraph,nmearl/pyqtgraph,onlyjus/pyqtgraph,vallsv/pyqtgraph,petebachant/pyqtgraph,derricw/pyqtgraph,hiuwo/acq4,benvermaercke/pyqtgraph,pbmanis/acq4,acq4/acq4,onlyjus/pyqtgraph,jlombacher/pyqtgraph,hiuwo/acq4,Lx37/pyqtgraph,acq4/acq4,ericdill/pyqtgraph,pmaunz/pyqtgraph,welshjf/pyqtgraph,pbmanis/acq4,ng110/pyqtgraph,derricw/pyqtgraph,campagnola/acq4,hiuwo/acq4,gvalentine/pyqtgraph,pbmanis/acq4,JenSte/pyqtgraph,stscieisenhamer/pyqtgraph,mpvismer/pyqtgraph,carlomt/dicom_tools,tropp/acq4,mgraupe/acq4,pmaunz/pyqtgraph,ddamiani/pyqtgraph,ericdill/pyqtgraph,hiuwo/acq4,petebachant/pyqtgraph,ng110/pyqtgraph,campagnola/acq4,vallsv/pyqtgraph,campagnola/acq4,tropp/acq4,benvermaercke/pyqtgraph,welshjf/pyqtgraph,Lx37/pyqtgraph,tropp/acq4,mgraupe/acq4