Don't store pointers to strings that dotconf will free.
Don't store pointers to strings that dotconf will free.

The string cmd->data.str is owned by the dotconf library, and the
dotconf library will free it during the dotconf_command_loop function.
We shouldn't stuff the pointer cmd->data.str into our SpeechdOptions
structure.
This bug has been around for years, and nobody found it until now.

razr/opentts,razr/opentts,razr/opentts,razr/opentts