Added class CNNTrain2Caffe2 impelemnting corresponding interface

2 jobs for cnntrain_generator_interface in 4 minutes and 19 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Windows
passed #176679
Windows10
masterJobWindows

00:02:58

 
  Linux
passed #176680
BranchJobLinux

00:01:20