Update Canon A2300 A2400.xml

Removing Portrait orientation
Update Canon ELPH 115 130 IS.xml

Removing Portrait orientation
Update Canon ELPH 330 HS.xml

Removing Portrait orientation
Update Canon ELPH 520 HS.xml

Removing Portrait orientation
Update Canon S110 S120.xml

Removing Portrait orientation
Update Canon ELPH 110 320 HS.xml

Removing Portrait orientation
Update Canon SX260 SX280 HS.xml

Removing orientation and updated focal length
Merge pull request #671 from arthurbenemann/camera_info_all_to_landscape

Camera Info to landscape