Update setup.py

Author: jfnavarro

setup.py

@@ -16,7 +16,7 @@
 
 setup(
   name = 'stanalysis',
-  version = "0.1.1",
+  version = "0.1.2",
   description = __doc__.split("\n", 1)[0],
   long_description = long_description,
   keywords = 'rna-seq analysis spatial transcriptomics toolkit',