Patch jq 1.5 with a fix for security vulns.

After downloading jq 1.5, apply the changes in
jqlang/jq@8eb1367
by downloading the commit as a patch and applying it. This fixes
CVE-2015-8863.

CMakeLists.txt

@@ -99,6 +99,7 @@ else()
                 CONFIGURE_COMMAND ./configure --disable-maintainer-mode --enable-all-static --disable-dependency-tracking
                 BUILD_COMMAND ${CMD_MAKE} LDFLAGS=-all-static
                 BUILD_IN_SOURCE 1
+		PATCH_COMMAND wget -O jq-1.5-fix-tokenadd.patch https://github.com/stedolan/jq/commit/8eb1367ca44e772963e704a700ef72ae2e12babd.patch && patch -i jq-1.5-fix-tokenadd.patch
                 INSTALL_COMMAND "")
 endif()