Stub file for URL camera retrieval task
Database changes for URL image retrieval - added timezone ids and camera type codes
Initial test script - constructs upload XML
Stub file for URL camera retrieval task
Database changes for URL image retrieval - added timezone ids and camera type codes
Initial test script - constructs upload XML
Rebased from master branch
Merge branch 'url_retrieval' of https://github.com/squaregoldfish/LongWebcam into url_retrieval

Conflicts:
	web/longwebcam/app/models/camera.rb
	web/longwebcam/db/schema.rb
Created stub controller for uploads. Test prog does a basic post and quits.
Revised image upload output