[elpa] externals/sketch-mode updated (8e98379 -> ff42a58)

[ELPA Syncer]

elpasync pushed a change to branch externals/sketch-mode.

      from  8e98379   Merge branch 'develop'
       new  800cd1a   Create major mode (instead of minor mode); better for 
Spacemacs
       new  8111309   Add first sketch for simple rotate function
       new  570f977   Implement bbob(-transform), transform and rotate basics
       new  f356810   Use (temporary patched version of) list-colors-display
       new  4fd7932   Fix (uncomment) labels
       new  5631fef   Side-window behavior improvements (e.g. add no-other-win 
win-param)
       new  587301a   Add opacity (slider in toolbar)
       new  55e1389   Change default grid format (grid-param 100, 
minor-grid-freq 5)
       new  443cc68   Add selection rotate-by-5 (right mouse button drag)
       new  f901c50   Add/improve color keybindings (and fix show toolbar)
       new  bb2ee17   Add show XML command
       new  ff42a58   Merge branch 'add-rotate-functionality'


Summary of changes:
 sketch-mode.el | 858 ++++++++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 659 insertions(+), 199 deletions(-)