[gimp] (66 commits) Non-fast-forward update to branch wip/gradient-edit

[N/A <ell src gnome org>]

The branch 'wip/gradient-edit' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  565962f... ^^^ wip/gradient-edit ^^^
  4c061bc... app: add gimp_tool_line_get_slider()
  3e1e5d2... app: rename slider-value variables in GimpToolLine
  af6b9f0... app: add persistent handle selection to GimpToolLine
  4378c3c... app: add keyboard control to GimpToolLine
  c647a3c... app: add dashed canvas handle types
  2cc91d0... app: allow adding and removing sliders to/from a GimpToolLi
  17a8945... app: add handle-clicked signal to GimpToolLine
  588bdbf... app: add misc. parameters to GimpControllerSlider
  990c4d8... app: add gimp_data_copy()
  c72878b... app: add compare() virtual function to GimpData
  3f59a75... app: add "custom" gradient
  2a5e054... app: implement copy() for GimpGradient
  3dc3b4b... app: implement compare() for GimpGradient
  0ed445a... app: add gimp_gradient_segment_get_{left,right}_flat_color(
  66a14d0... app: add gimp_gradient_split_at()
  39a65f9... app: add gimp_gradient_segment_range_get_n_segments()
  706c97e... app: add gimp_gradient_segment_range_merge()
  4593428... app: improve num. stability of gimp_gradient_segment_range_
  8164e72... app: use get_{left,right}_flat_color() in gradient editor
  59a3305... app: add gimp_color_panel_dialog_response(); add "response"
  f43ead2... app: don't show a PLUS cursor modifier before starting the 
  e56e147... app: add "instant mode" option to the blend tool
  0cab505... app: add "modify active gradient" option to the blend tool
  627a9cb... app: add sliders for gradient stops and midpoints in the bl
  359b882... app: modify the gradient in response to blend-tool slider m
  53fdbc2... app: add support for adding gradient stops to the blend too
  e9832a4... app: add support for removing gradient stops to the blend t
  37a7e53... app: convert midpoints to stops via double-click in the ble
  0bee7b4... app: add tool gui to the blend tool
  9810afa... app: implement blend tool gui for gradient endpoints
  dd6ecf7... app: implement blend tool gui for gradient stops
  dbd5ee7... app: implement blend tool gui for gradient midpoints
  6648058... app: implement tool undo for gradient editing in the blend 
  4e32bd6... app: fix fg/bg color change handling in the blend tool

Commits added to the branch:

  fd63d96... Update Polish translation (*)
  7ecd3f2... Bug 785890 - libappgegl doesn't use SSE2 compiler flags ... (*)
  440d8d6... app: add pass-through layer mode (*)
  785a083... app: add GimpDrawable::get_source_node() vfunc (*)
  ac31902... app: connect layer backdrop to source node's input (*)
  10371ec... app: implement pass-through mode in GimpGroupLayer (*)
  dc1d61f... app: handle excludes_backdrop in GimpGroupLayer (*)
  f0aec02... app: add gimp_projectable_{begin,end}_render() (*)
  426bc37... app: add GimpTileHandlerProjectable (*)
  1c68617... app: use {begin,end}_render() and GimpTileHandlerProjectabl (*)
  1ca1e15... app: implement {begin,end}_render() for GimpGroupLayer (*)
  3635cf0... app: move bottom-layer special casing to GimpOperationLayer (*)
  67fc418... app: adapt gimp_image_merge_layers() to handle pass-through (*)
  26a238c... app: default the number of threads used to g_get_num_proces (*)
  63b0410... Some basics of loading and exporting the pass-through mode  (*)
  4e17291... Mention newly added pass-through layer group mode in NEWS (*)
  ff29920... Fix NEWS: it's going to take more than that to set pass-thr (*)
  e8f6a38... plug-ins: in file-psd, read blend mode info of lsct layer r (*)
  4d3481c... plug-ins: small cleanup to last commit (*)
  dccaa5d... plug-ins: in file-psd, use SRC_OVER and RGB_PERCEPTUAL for  (*)
  722abb5... libgimpwidgets: init GimpColorHexEntry's text after constru (*)
  1cf2e66... Update Spanish translation (*)
  586a47e... Update Spanish translation (*)
  292f881... Update Spanish translation (*)
  5990527... Update Spanish translation (*)
  cab45ee... libgimpbase: fix compilation error in gimpmetadata.c (*)
  4ac359d... Updated Italian translation (*)
  a0b35e4... ^^^ wip/gradient-edit ^^^
  6278f25... app: add gimp_tool_line_get_slider()
  12b5f2e... app: rename slider-value variables in GimpToolLine
  d9f6f9a... app: add persistent handle selection to GimpToolLine
  8bf4515... app: add keyboard control to GimpToolLine
  96ad604... app: add dashed canvas handle types
  705ffd8... app: allow adding and removing sliders to/from a GimpToolLi
  7b50680... app: add handle-clicked signal to GimpToolLine
  301f68b... app: add misc. parameters to GimpControllerSlider
  a64c3f3... app: add gimp_data_copy()
  0f4917f... app: add compare() virtual function to GimpData
  0778806... app: add "custom" gradient
  9751907... app: implement copy() for GimpGradient
  c3bee56... app: implement compare() for GimpGradient
  89e2aea... app: add gimp_gradient_segment_get_{left,right}_flat_color(
  197be44... app: add gimp_gradient_split_at()
  43bf79e... app: add gimp_gradient_segment_range_get_n_segments()
  33c4cc2... app: add gimp_gradient_segment_range_merge()
  f0cfeeb... app: treat gradient segments as clopen ranges
  1ffe954... app: improve num. stability of gimp_gradient_segment_range_
  7746ac1... app: improve curved gradient segment sampling
  138a78e... app: use get_{left,right}_flat_color() in gradient editor
  fedd1bd... app: add gimp_color_panel_dialog_response(); add "response"
  ab05f5a... app: don't show a PLUS cursor modifier before starting the 
  85d3f62... app: add "instant mode" option to the blend tool
  7029bdc... app: add "modify active gradient" option to the blend tool
  0361085... app: add sliders for gradient stops and midpoints in the bl
  a7bdb4f... app: modify the gradient in response to blend-tool slider m
  344c86a... app: add support for adding gradient stops to the blend too
  8b81ad5... app: add support for removing gradient stops to the blend t
  2756055... app: convert midpoints to stops via double-click in the ble
  ac09f0f... app: add tool gui to the blend tool
  8524668... app: implement blend tool gui for gradient endpoints
  ceb28ab... app: implement blend tool gui for gradient stops
  4499b20... app: implement blend tool gui for gradient midpoints
  838a79b... app: implement tool undo for gradient editing in the blend 
  076f01f... app: fix fg/bg color change handling in the blend tool
  7efc54e... app: don't update blend tool filter upon irrelevant line ch
  de5a6c1... app: cache last-sampled gradient segment in GimpOperaitonBl

(*) This commit already existed in another branch; no separate mail sent