New Translation for Greek Language

Signed-off-by: Mirakels <mirakels@users.sourceforge.net>
[ChannelSelection] fix possible BSOD when add a timer from scratch.
Update de.po file - Reformatting without wrapping - Some minor corrections - Includes commit c74f170af5263d5d9ef21315d88c944f8be81f75

Signed-off-by: Mirakels <mirakels@users.sourceforge.net>
VirtualKeyBoard: fix some GSODs with some pluging

As some plugins might call VirtualKeyboard without a text parameter in case the input string should be empty.
ChannelSelection: Reverse bouquet up down

Now the selection is as you see them when the list is displayed on the
channel selection list.
[UsageConfig] 'Keep focus on current service while entering servicelist' enable by default.
[SystemPlugins] tweak some defaults.
ChannelSelection: Add some (shortcut) number actions

When in a userbouquet some functions of the context menu are available
via number actions:

1 = goto current service (wass already implemented)
2 = goto service derived on zap history (was already implemented)
4 = rename current service
5 = remove current service (confirmation added to avoid accidents)
6 = toggle move mode
Fix cuts file generation for timeshift recordings

Timeshift recording was in some cases remaned/moved before cuts file
generation was started. In these cases cuts file was not generated.
Rename/move timeshift files only once when service ends.

Signed-off-by: Littlesat <littlesat99@yahoo.com>
[Extensions] stop building MediaPlayer as it is no longer required.
[LocationBox] add missing import.
ChannelSelection: Are you sure.... is a question

Thanks for notifying me Frogman
Fix GSOD when changing channel in timer entry

See: http://openpli.org/forums/topic/30795-crash-on-changing-channels-in-autotimer/
Make reverse bouquet buttons also configurable.

But does not use a real new config parameter.
[ServiceScan] add title and allow the number of rows to be determined by the height of the widget in the skin.
Updated de.po for commit dd94a649386ca00eeafd2787de01b40e58353a6f (with correction in commit 2e049fe15891b2066c632d12b7b2c4dd0bc2bdbb)

Signed-off-by: Mirakels <mirakels@users.sourceforge.net>
Update Latvian translation

Signed-off-by: Mirakels <mirakels@users.sourceforge.net>
Swedish translation update

by nisse69
[LocationBox] fix typo from previous commit.
Channelselection: Only confirm remove entry when shortcut is used

This also fixes some rare issues with removing alternatives and bouquets
and everything is working the same via the context menu as it was before