Initial commit of errorprone 1.1.2.

This is the last version of errorprone before the switch to Java 8.
diff --git a/error_prone_core-1.1.2.jar b/error_prone_core-1.1.2.jar
new file mode 100644
index 0000000..c6ccdb5
--- /dev/null
+++ b/error_prone_core-1.1.2.jar
Binary files differ