bees: remove local cruft, throw at github

lib/path.cc

@@ -0,0 +1,26 @@
+#include "crucible/path.h"
+
+#include "crucible/error.h"
+
+namespace crucible {
+	using namespace std;
+
+	string
+	basename(string s)
+	{
+		size_t left = s.find_last_of("/");
+		size_t right = s.find_last_not_of("/");
+		if (left == string::npos) {
+			return s;
+		}
+		return s.substr(left + 1, right);
+	}
+
+	string
+	join(string dir, string base)
+	{
+		// TODO:  a lot of sanity checking, maybe canonicalization
+		return dir + "/" + base;
+	}
+
+};