ea: Update user agent

Signed-off-by: Thomas Egerer <hakke[underscore]double-oh-seven[at]gmx.de>
ea: Remove Data Dumper call

Signed-off-by: Thomas Egerer <hakke[underscore]double-oh-seven[at]gmx.de>
ea: Use global vars for supported videoFormats

The upcoming commit will show why...

Signed-off-by: Thomas Egerer <hakke[underscore]double-oh-seven[at]gmx.de>
ea: Fix sort order for supported videoFormats

Hence the use of globals for the supported videoFormats.

Signed-off-by: Thomas Egerer <hakke[underscore]double-oh-seven[at]gmx.de>