Parametrize command execution timeout value

[emmdim]

No description provided.

[bittorf]

please give an example

[emmdim]

When introducing a command from the web interface of the wibed controller it results to the following code in the nodes side in the command-executer script in the lines 45-47. There, for managing to expect the same behaviour for all the nodes there is a timeout imposed on the user introduced command.
This can result in issues, for example when you try to install many packages with opkg with a command from the controller web interface.
Therefore, my proposal would be to add this parameter as a part of the wibed uci config which will then be easily changed from the controller to all the experiments nodes with a uci command. In such a case the command-executer would read this parameter every time before performing a command.

[bittorf]

please send a patch