=========================== - Fixed some silly things ni DNA design. Now all reconstruction data is stored in Tracking->Reconstruction. Please, re-solve your cameras -- reconstruction data wouldn't be read from files saved in blender below this commit. - RNA accessors for reconstruction data. - Store average reconstruction error in new reconstruction structure and show it in clip editor header after reconstruction. - Highlight failed to reconstruct frames with red in cache line. - Added "group" "Failed Tracks" in Select Grouped operator, Meant to be used for selecting tracks bundles from which failed to to be solved. - Hotkey to delete marker: Shift-X. - Jump to next/prev failed frame operator. Hotkeys are Ctrl-Shift-Left/Right Arrow.