Description: Find Python 3.5

Workaround for
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=802826
https://bugs.launchpad.net/ubuntu/+source/cmake/+bug/1515419

Author: Rebecca N. Palmer <rebecca_palmer@zoho.com>

--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -222,6 +222,7 @@ ELSE(OCLIcd_FOUND)
 ENDIF(OCLIcd_FOUND)
 ENDIF(OCLICD_COMPAT)
 
+set(Python_ADDITIONAL_VERSIONS 3.5)
 Find_Package(PythonInterp)
 
 OPTION(EXPERIMENTAL_DOUBLE "Enable experimental double support" OFF)
