Remove pkg/petitparser and pkg/intl from checkout.

DEPS

Index: DEPS
diff --git a/DEPS b/DEPS
index 2b15d09e91a7042b70a7790cc79c4de9d95e3cfc..e23f7e28ad7f4ff2f54ad88325b27346bdb9e098 100644
--- a/DEPS
+++ b/DEPS
@@ -65,7 +65,6 @@ vars = {
   "http_parser_rev" : "@8b179e36aba985208e4c5fb15cfddd386b6370a4",
   "http_throttle_rev" : "@a81f08be942cdd608883c7b67795c12226abc235",
   "idl_parser_rev": "@6316d5982dc24b34d09dd8b10fbeaaff28d83a48",
-  "intl_rev": "@32047558bd220a53c1f4d93a26d54b83533b1475",
   "jinja2_rev": "@2222b31554f03e62600cd7e383376a7c187967a1",
   "json_rpc_2_tag": "@1.1.1",
   "linter_rev": "@140ee2d1d7a255cf1265e990e528c6575ab2d5bb",
@@ -80,7 +79,6 @@ vars = {
   "observatory_pub_packages_rev": "@cdc4b3d4c15b9c0c8e7702dff127b440afbb7485",
   "package_config_rev": "@0.1.3",
   "path_tag": "@1.3.6",
-  "petitparser_rev" : "@37878",
   "ply_rev": "@604b32590ffad5cbb82e4afef1d305512d06ae93",
   "plugin_tag": "@0.1.0",
   "pool_rev": "@e454b4b54d2987e8d2f0fbd3ac519641ada9bd0f",
@@ -163,8 +161,6 @@ deps = {
       Var("third_party") + "/font-awesome" + Var("font_awesome_rev"),
   Var("dart_root") + "/third_party/gsutil":
       Var("third_party") + "/gsutil" + Var("gsutil_rev"),
-  Var("dart_root") + "/third_party/pkg/petitparser":
-      Var("third_party") + "/petitparser" + Var("petitparser_rev"),
   Var("dart_root") + "/third_party/WebCore":
       Var("third_party") + "/WebCore" + Var("WebCore_rev"),
 
@@ -212,8 +208,6 @@ deps = {
   Var("dart_root") + "/third_party/pkg/http_throttle":
       (Var("github_mirror") % "http_throttle") +
       Var("http_throttle_rev"),
-  Var("dart_root") + "/third_party/pkg/intl":
-      (Var("github_mirror") % "intl") + Var("intl_rev"),
   Var("dart_root") + "/third_party/pkg/json_rpc_2":
       (Var("github_mirror") % "json_rpc_2") + Var("json_rpc_2_tag"),
   Var("dart_root") + "/third_party/pkg/linter":