49_SSCAM: added function "goPreset" and "goAbsPTZ" to control the move of PTZ lense

[System]

49_SSCAM: added function "goPreset" and "goAbsPTZ" to control  the move of PTZ lense

49_SSCAM: added function "goPreset" and "goAbsPTZ" to control  the move of PTZ lense #                      to absolute positions #                      refere to commandref or have a look in forum at: #                      http://forum.fhem.de/index.php/topic,45671.msg404275.html#msg404275 , #                      http://forum.fhem.de/index.php/topic,45671.msg404892.html#msg404892View Changes

Source: 49_SSCAM: added function "goPreset" and "goAbsPTZ" to control  the move of PTZ lense