added a client class

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
Merge branch 'master' of git://github.com/plpla/Ray-Cloud-Browser into pier-luc

Pier-Luc worked on a patch for zooming with double clicking.
by default, use a relative server

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
added tasks

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
a double click is two clicks therefore also a MouseDown event

Reviewed-by: Pier-Luc Plante <pier-luc.plante.1@ulaval.ca>
Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
implemented the handler for RAY_MESSAGE_TAG_GET_MAP_INFORMATION

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
using the service of type RAY_MESSAGE_TAG_GET_MAP_INFORMATION

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
implemented a service to get the reply type

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
only build the web server by default

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
changed the name of thte server

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
improved server documentation

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
simplified the method to send a message on the web

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
new widget for integer selection

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
reset button when their event is consumed

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
don't show buttons when it's the minimum or maximum

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
the code that select the location is operational

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
Added license

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
correction to the integer selection widget

Corrected a bogue where the integer selection widget was not allowing to
select an integer greater than the maximum number at a given position.

Signed-off-by: Sébastien Boisvert <sebastien.boisvert.3@ulaval.ca>
Signed-off-by: Pier-Luc Plante <pier-luc.plante.1@ulaval.ca>