Move everything out of src and reorganize scripts.

Fixed up some scripts to be more robust.  Changed the e2e test setup to use g1-small instances.  Fixed up documentation to reflect the new script locations.  Disabled the "curl | bash" cluster launch as it hasn't been well tested and doesn't include the cloudcfg tool yet.

hack/build-go.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Copyright 2014 Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# This script sets up a go workspace locally and builds all go components.
+
+set -e
+
+source $(dirname $0)/config-go.sh
+
+cd "${KUBE_TARGET}"
+
+BINARIES="proxy integration apiserver controller-manager kubelet cloudcfg"
+
+for b in $BINARIES; do
+  echo "+++ Building ${b}"
+  go build "${KUBE_GO_PACKAGE}"/cmd/${b}
+done