Move json, uri, utf and crypto libraries into the VM.

runtime/vm/bootstrap_nocorelib.cc

Index: runtime/vm/bootstrap_nocorelib.cc
===================================================================
--- runtime/vm/bootstrap_nocorelib.cc	(revision 18864)
+++ runtime/vm/bootstrap_nocorelib.cc	(working copy)
@@ -39,7 +39,7 @@
 }
 
 
-RawScript* Bootstrap::LoadMathScript(bool is_patch) {
+RawScript* Bootstrap::LoadCryptoScript(bool is_patch) {
   UNREACHABLE();
   return Script::null();
 }
@@ -51,6 +51,18 @@
 }
 
 
+RawScript* Bootstrap::LoadJsonScript(bool is_patch) {
+  UNREACHABLE();
+  return Script::null();
+}
+
+
+RawScript* Bootstrap::LoadMathScript(bool is_patch) {
+  UNREACHABLE();
+  return Script::null();
+}
+
+
 RawScript* Bootstrap::LoadMirrorsScript(bool is_patch) {
   UNREACHABLE();
   return Script::null();
@@ -63,6 +75,18 @@
 }
 
 
+RawScript* Bootstrap::LoadUriScript(bool is_patch) {
+  UNREACHABLE();
+  return Script::null();
+}
+
+
+RawScript* Bootstrap::LoadUtfScript(bool is_patch) {
+  UNREACHABLE();
+  return Script::null();
+}
+
+
 RawError* Bootstrap::Compile(const Library& library, const Script& script) {
   UNREACHABLE();
   return Error::null();