- sync with lp:pyqtgraph (missing changes in PlotItem.py)
- sync with lp:pyqtgraph (missing changes in PlotItem.py)

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