blockchain_height added to get_version

html/js/controllers/temp.js

@@ -13,6 +13,7 @@ thinwalletCtrls.controller('TempCtrl', function ($scope, $http) {
             $scope.version = "Open Monero version: "
                 + data.last_git_commit_date + "-" + data.last_git_commit_hash
                 + "  | Monero version: " + data.monero_version_full
+                + "  | Blockchain height: " + data.blockchain_height
 
         })
         .error(function(data) {

src/YourMoneroRequests.cpp

@@ -743,6 +743,8 @@ YourMoneroRequests::get_version(const shared_ptr< Session > session, const Bytes
         {"last_git_commit_hash", string {GIT_COMMIT_HASH}},
         {"last_git_commit_date", string {GIT_COMMIT_DATETIME}},
         {"monero_version_full" , string {MONERO_VERSION_FULL}},
+        {"monero_version_full" , string {MONERO_VERSION_FULL}},
+        {"blockchain_height"   , get_current_blockchain_height()}
     };
 
     string response_body = j_response.dump();