gui/movieplayer.cpp: add 'http' action key, with cut/restore neutrino
gui/luainstance.cpp: add function to start file/url play
src/gui/streaminfo2.cpp: fix possible integer overflow if fe driver reports very high values. The fix is to check for overflow and if so just return max_y.
fastscan: fix astra1 scan in case there is only one LNB connected to the system. We should check
if the data arrived too before deciding if the TP was valid or not.
gui/epgview: replace left/right chars with corresponding icons
zapit/src/frontend.cpp: fix cable tune log
- yWeb: fix MODE_RADIO/MODE keys in RCUs
gui/infoviewer: remove no longer used class member "old_timestr"
- channellist: add colored progressbars

* thx to bazi98, martii and benny
COSDFader: rename member functions, adapt implementations

Stop() is not exactly attributable if fader class used as inherited and
Fade() don't tell really what done and related to return value 'bool'...
especially as the fader class members have been not documented.
CFrameBuffer: reduce fade time

10000 seems to bee too much for nice handling
CComponents: inherit COSDFader class

Allows a simplified implementation without prior declaration and
initialisation
CComponentsWindow: add possibilty to add sidebars in window objects

This allows to add objects in to window on left or right site. eg. for
navigation icons or other similar stuff. Default this feature is disabled.
to enable with methode enableSidebar(TYPE); With parameter
CC_WINDOW_LEFT_SIDEBAR, CC_WINDOW_RIGHT_SIDEBAR or both.
Width of sidebar can be changed with methode setWidthSidebar(int)
CComponentsForm: add methode killCCItems()

This methode is an equivalent version of CComponentsItem::kill() and
allows to erase all items inside of a container at once.
CComponentsText: add function to get current text content from object
CMenuWidget: add member to suppress paint of details line

In some situations is it more senseful to suppress painting of details line.
Required if menu window is painted over another window.
The hide() functionality of detailsline paints only an empty background on screen so we have
blank parts on screen. That looks bad. For example, this is to observe
on context menu in channellist.

We should see this as a workaround. It is not certain whether the
details line is really needed in the future.
CProgressWindow: implement CComponent classes

This implement window functionality from CComponentsWindow,
progress items from CProgressBar() and status text
items from CComponentsLabel()
CComponents: epand method setFrameThickness() to change selected frame
CComponentsPicture: structure of class highly simplified

It should  be now easier to use images as objects. An initialized
picture object should provide all relevant properties and some
functionalities of picture viewer.
CComponentsItem: remove unnecessary calculation of position with frame

This should be done in the arrangement of the container contents