Fixed MATCH rule port

Changed regex.split to work with MATCH
Fixed build-system.jam so command-line JAMFILE specification works


[SVN r13326]

tools/build

@@ -1 +1 @@
-Subproject commit d9923a4f9a74b642b01776acd334f3a03f2cede9
+Subproject commit ae97068e369077b160d30072be6541f81ab5598d