Update HTTP directory field

Author: bjhardcastle

Source/Utils/OpenEphysHttpServer.h

@@ -717,7 +717,7 @@ class OpenEphysHttpServer : juce::Thread {
 
         (*ret)["parent_directory"] = CoreServices::getRecordingParentDirectory().getFullPathName().toStdString();
 
-        (*ret)["current_directory_name"] = CoreServices::getRecordingDirectoryName().toStdString();
+        (*ret)["base_text"] = CoreServices::getRecordingDirectoryName().toStdString();
 
         (*ret)["prepend_text"] = CoreServices::getRecordingDirectoryPrependText().toStdString();