Added dark frame subtraction

Moved debayer and preprocessing parameters to class ProcParams for every single image.
Added tab RAW for changing those parameters.
Progress bar shows only load step (work to do)

rtdata/options/options.win

@@ -0,0 +1,94 @@
+
+[General]
+StoreLastProfile=true
+StartupDirectory=last
+StartupPath=
+DateFormat=%y/%m/%d
+AdjusterDelay=0
+DualProcSupport=true
+MultiUser=true
+Language=English (US)
+Theme=Gray
+Version=300
+FirstRun=false
+
+[External Editor]
+EditorKind=1
+GimpDir=C:\\Program Files\\GIMP-2.0
+PhotoshopDir=C:\\Program Files\\Adobe\\Adobe Photoshop CS3
+CustomEditor=start
+
+[File Browser]
+BrowseOnlyRaw=false
+BrowserShowsDate=true
+BrowserShowsExif=true
+BrowserShowsHidden=false
+ThumbnailSize=240
+MaxPreviewHeight=400
+MaxCacheEntries=20000
+ThumbnailFormat=5
+CacheMemPolicy=0
+ParseExtensions=jpg;tif;tiff;png;crw;cr2;crf;nef;raf;pef;dng;arw;sr2;mrw;raw;orf;kdc;rwz;rw2;mef;
+ParseExtensionsEnabled=1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;1;
+ThumbnailArrangement=2
+ThumbnailInterpolation=1
+LiveThumbnails=true
+FavoriteDirs=
+RenameTemplates=
+RenameUseTemplates=false
+ThumbnailZoomRatios=0.2;0.3;0.45;0.6;0.8;1;
+OverlayedFileNames=true
+
+[Clipping Indication]
+HighlightThreshold=253
+ShadowThreshold=8
+BlinkClipped=false
+
+[Output]
+Format=jpg
+JpegQuality=100
+PngCompression=6
+PngBps=8
+TiffBps=8
+SaveProcParams=false
+PathTemplate=%p1/converted/%f
+PathFolder=
+UsePathTemplate=true
+LastSaveAsPath=
+
+[Profiles]
+Directory=profiles
+RawDefault=default
+ImgDefault=neutral
+SaveParamsWithFile=false
+SaveParamsToCache=true
+LoadParamsFromLocation=0
+
+[GUI]
+FileBrowserHeight=250
+ToolPanelWidth=270
+HistoryPanelWidth=230
+LastPreviewScale=5
+LastCropSize=1
+ShowHistory=true
+ShowFilePanelState=2
+ShowInfo=true
+ShowClippedHighlights=false
+ShowClippedShadows=false
+FrameColor=0
+ProcessingQueueEnbled=false
+ToolPanelsExpanded=1;1;0;0;0;1;1;0;0;0;0;1;1;0;0;0;0;0;
+
+[Algorithms]
+DemosaicMethod=hphd
+ColorCorrection=1
+
+[Crop Settings]
+Ratio=3:2
+FixRatio=true
+DPI=600
+
+[Color Management]
+ICCDirectory=
+MonitorProfile=
+Intent=1