Fix width problem with "C declaration" button
in the Function/Method Properties panel.



git-svn-id: http://seriss.com/public/fltk/fltk/branches/branch-1.3@10008 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Extension of r10008; fix width problem for "C declaration" button..



git-svn-id: http://seriss.com/public/fltk/fltk/branches/branch-1.3@10009 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
STR #2997: Disable ESC from closing code window.
           This drives VI users crazy; a comman 'save' pattern is:
	   (1) enter some code, (2) hit ESC, (3) type :w ENTER.

	   In VI these actions save the code entered.
	   in fluid it /dumps/ the code typed because ESC is a shortcut for the Cancel key.



git-svn-id: http://seriss.com/public/fltk/fltk/branches/branch-1.3@10010 ea41ed52-d2ee-0310-a9c1-e6b18d33e121