====== Observations ======
* More general plotting, all parameters in data source available
* Move parameter definitions to the setupfile
===== ObsManager->initDialog =====
move the definitions to the setupfile
name=
sources=
plottype=synop|metar|list
options=(misc in ObsManager)
parameters.begin
dialogname= id:key:method:calc:precision:tooltip
parameters.end
* dialogname - name of parameter used in dialog and command string
* id - needed in synop/metar plot. id=TTT means that this parameter should be plotted in the TTT position
* key - key used by the data source. bufr: descriptor, ascii: name of column,
* method - how to plot the value - number, weathersymbol, cloudsymbol, etc
* calc - change unit, height of clouds m->code
* precision - number of digits
===== ObsPlot::plotList =====
foreach(parameter)
plotParam(value,method,xpos,ypos,alignment)
===== ObsPlot::plotAscii =====
To be removed, use plotList
===== ObsPlot::plotSynop/Metar =====
* Minor changes map[id]=dialogname
===== Other changes =====
* Criteria limits
* today - each parameter gets reasonable value limits in initDialog
* suggestion - use LineEdit, not slider in the dialog
===== Unsolved issues =====
* parameters like
* precip last x hours
* max wind/temp last x hours
* Possible solution:
* change map in ObsData to map
* Dialog layout