Don't try to show the error message if there is none.
Extend using the empty object as a base, so we get a merged copy of the second argument, instead of modifying it.
Starting to abstract jquery calls within CHARP web client.
Remove tmp files even if processing is interrupted by errors.
Changed copyright notice.
Finished abstraction of jquery calls. app.html now requires the jquery-specific code.
Moved some stuff from instance space (prototype) to "static" class methohds (inside of CHARP singleton class-object).
Better if BASE_URL is part of the instance, in case we want to connect to different sources form one given app.
Localized most of the strings within CHARP. A couple more strings remain to be made localizable.
Imported ample 0.9.4