* Remove some print  * lazy very fast  * fix lazy problem (because anasig.signal=[] do not work)  * put float32 as default instead of float  * fix int overflow
* Remove some print
 * lazy very fast
 * fix lazy problem (because anasig.signal=[] do not work)
 * put float32 as default instead of float
 * fix int overflow

INM-6/python-neo,samuelgarcia/python-neo,CINPLA/python-neo,theunissenlab/python-neo,apdavison/python-neo,Blackfynn/python-neo,rgerkin/python-neo,NeuralEnsemble/python-neo,mgr0dzicki/python-neo,JuliaSprenger/python-neo