Upgrade of dutch translations
Revert "InfoBarGenerics: forward infobar instance to teletext plugin"

This reverts commit db0631f8171213cd302c815ea9dbac31e6604baf.

As it is not required anymore
Add Polish keyboard layout to VirtualKeyBoard

Thanks Macnuts
ServiceMP3: Handle sServiceref on getInfoString

eServiceMP3::getInfoString didn't return info for sServiceref.
Without sServiceref Picons for GStreamer services cannot rendered
cause sServiceref was empty.

Signed-off-by: Littlesat <littlesat99@yahoo.com>
display frequency for DVB-C back in Hz

Signed-off-by: Littlesat <littlesat99@yahoo.com>
InfobarGenerics: fix possible GSOD when in movieplayer

Or any other non primer infobar
dvb/db: Refactor static methods

parseFrontendData and similar don't use any class members, so they are
static. No one else needs to know about them, so don't put them into the
public interface (which will also make Python wrappers). Thus make them
static methods so the compiler can do with them as it pleases.
VirtualKeyboard: Remove some whitespaces
dvb/db: Replace "256" with "sizeof", use switch

Avoid magic numbers in snprintf and friends.
Use a switch/case to prevent comparing more then once.
TimerEdit: Make red "edit" key translatable

Thanks Dima73
Correctly handle parental control in case of swapPiP

Thanks Dima73 for reporting this issue that might lead to a GSOD
Correct cursor behavior config for pipzap in movieplayer

Thanks Pr2 for reporting
Correct clock icons in EPG lists for repeated timers

Thanks Dima73
Only allow number shortcut edit functions when in main Channelselection

Avoids GSOD when e.g. pressing number buttons in simpleChannelSelection
that is used in timer settings and EPGSearch functions
Revert "Only allow number shortcut edit functions when in main Channelselection"

This reverts commit 257f199d4c0adb245d5eaf9183bffcb81af9d303.

As there is a simpler solution
ChannelSelection: Fix type bouq(u)etNumberActions
Avoiding GSOD with NumberActions in SimpleChannelSelection
Auto correction time when conflict timers

Thanks Dima73
Add possiblity to choose for wakup in (deep) standby with zaptimers

Thanks Dima73
Try to solve alternative services craziness

The current service was checked on the group (alternative list) instead of
the real selected and played service.

Thanks Dima73 for finding this craziness what was in our code for a long
time