Error Loading File wco_addcpoint.rb
Error: C:/Users/Audrius/AppData/Roaming/SketchUp/SketchUp 2014/SketchUp/Plugins/wco_addcpoint.rb:31: syntax error, unexpected ',', expecting ')'
@@cu_addcpoint = UI::create_cursor (c, 5 , 18);

                                     ^

C:/Users/Audrius/AppData/Roaming/SketchUp/SketchUp 2014/SketchUp/Plugins/wco_addcpoint.rb:159: invalid multibyte char (UTF-8)
C:/Users/Audrius/AppData/Roaming/SketchUp/SketchUp 2014/SketchUp/Plugins/wco_addcpoint.rb:159: syntax error, unexpected tIDENTIFIER, expecting ')'
cmd = UI::Command.new("Konstruktionspunkt hinzufügen...") {

                                                ^

C:/Users/Audrius/AppData/Roaming/SketchUp/SketchUp 2014/SketchUp/Plugins/wco_addcpoint.rb:162: syntax error, unexpected tCONSTANT, expecting end-of-input
cmd.small_icon = "WCO_ADDCPOINT/icon_addcpoint.png"

And where is the key "Make component"?

Somehow, using the plug-in, it is always required to save the project. Whether someone edited or not. I think that it should not be.
thanks

No groups, but the group of layers.
It is now possible to make invisible only one layer.
If you see me group 5 layers, this group click on the "eye", I wish that all the five layers in the group would become visible or not.

Thanks.

P.S.
Sorry for the very poor proficiency in English.

I hope you have ever done:
Group - visible
Group - invisible
Should operate in a single click

Thank you

Does not save group names
opening the panel, the group names reappear (Group1, group2, etc.).
More ...
We would like to keep the size of the panel as it was before it was shut down.
Great thanks.

https://www.dropbox.com/s/mw0340kn4nvquja/1.jpg

Before it was listed all the names of the groups.

Thanks.