First complete draft of the users guide.

documentation/usage-guide/sample-requests.rst

documentation/users-guide/Makefile

documentation/users-guide/conf.py

documentation/users-guide/downloading.rst

documentation/users-guide/images/webclient_add-to-basket.png

documentation/users-guide/images/webclient_basket1.png

documentation/users-guide/images/webclient_basket2.png

documentation/users-guide/images/webclient_coordinates.png

documentation/users-guide/images/webclient_current-view.png

...entation/users-guide/images/webclient_details_display.png

...ntation/users-guide/images/webclient_download-buttons.png

...tation/users-guide/images/webclient_download_multiple.png

documentation/users-guide/images/webclient_highlighting.png

documentation/users-guide/images/webclient_info1.png

documentation/users-guide/images/webclient_info2.png

...tion/users-guide/images/webclient_layer-configuration.png

...tation/users-guide/images/webclient_loading-indicator.png

...mentation/users-guide/images/webclient_search-buttons.png

documentation/users-guide/images/webclient_select-on-map.png

documentation/users-guide/images/webclient_start.png