Bump Android packages to newest versions, add androidsdk_5_1_1 and androidsdk_5_1_1_extras to env

Detailed changes:
- android-sdk: update 24.0.1 -> 24.1.2
- android-platforms: add 5.1.1
- android-platform-tools: update 21 -> 22
- android-build-tools: update 21.1.2 -> 22.0.1
- android-support: update 21 -> 22.1.1
- android-support-repository: update 9 -> 14

pkgs/development/mobile/androidenv/default.nix

@@ -142,6 +142,20 @@ rec {
     useGooglePlayServices = true;
   };
 
+  androidsdk_5_1_1 = androidsdk {
+    platformVersions = [ "22" ];
+    abiVersions = [ "armeabi-v7a" "x86" "x86_64"];
+    useGoogleAPIs = true;
+  };
+
+  androidsdk_5_1_1_extras = androidsdk {
+    platformVersions = [ "22" ];
+    abiVersions = [ "armeabi-v7a" "x86" "x86_64"];
+    useGoogleAPIs = true;
+    useExtraSupportLibs = true;
+    useGooglePlayServices = true;
+  };
+
   androidndk = import ./androidndk.nix {
     inherit (pkgs) stdenv fetchurl zlib ncurses p7zip lib makeWrapper;
     inherit (pkgs) coreutils file findutils gawk gnugrep gnused jdk which;