Add git lfs file masks

Author: dmitrygolovkin

.gitattributes

@@ -0,0 +1,14 @@
+*.bin filter=lfs diff=lfs merge=lfs -text
+*.model filter=lfs diff=lfs merge=lfs -text
+*.caffemodel filter=lfs diff=lfs merge=lfs -text
+*.binaryproto filter=lfs diff=lfs merge=lfs -text
+*.JPG filter=lfs diff=lfs merge=lfs -text
+*.jpg filter=lfs diff=lfs merge=lfs -text
+
+# Tensorflow models
+*.tfmodel filter=lfs diff=lfs merge=lfs -text
+
+# Git repo will normalize line endings by automatically storing all text based files using Unix style line endings.
+# When a Windows user checks out the repo they will get Windows style line endings for all text based files, 
+# likewise when a Linux user checks out the repo they will get Unix style line endings.
+* text=auto