[DATALAD] new dataset

.gitattributes

@@ -2,3 +2,4 @@
 **/.git* annex.largefiles=nothing
 **/figures* annex.largefiles=((largerthan=100kb) and not (include=*.png))
 * annex.largefiles=((mimeencoding=binary)and(largerthan=0))
+**/.git* annex.largefiles=nothing