Bump the version number

IvanUkhov · IvanUkhov · commit 36a1cd293cfe · 2017-11-11T13:15:18.000+01:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "postscript"
-version = "0.13.1"
+version = "0.13.2"
 license = "Apache-2.0/MIT"
 authors = ["Ivan Ukhov <ivan.ukhov@gmail.com>"]
 description = "The package provides a parser for PostScript fonts."
