Showing Ins and Del as valid rebindable keys in the nanorc syntax colouring.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5016 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -8,6 +8,7 @@
 	* doc/man/nanorc.5, doc/texinfo/nano.texi: Document the bindable
 	functions 'tofiles','gotodir' and 'flipnewbuffer', and correct
 	the description of 'gototext' (not being about the file browser).
+	* doc/syntax/nanorc.nanorc: Show Ins and Del as valid rebindable keys.
 
 2014-06-22  Benno Schulenberg  <bensberg@justemail.net>
 	* src/browser.c (parse_browser_input), src/help.c (parse_help_input):

doc/syntax/nanorc.nanorc

@@ -9,8 +9,8 @@ icolor brightred "^[[:space:]]*((un)?(bind|set)|include|syntax|header|magic|lint
 icolor brightgreen "^[[:space:]]*(set|unset)[[:space:]]+(allow_insecure_backup|autoindent|backup|backwards|boldtext|casesensitive|const|cut|fill|historylog|locking|morespace|mouse|multibuffer|noconvert|nofollow|nohelp|nonewlines|nowrap|poslog|preserve|quickblank|quiet|rebinddelete|rebindkeypad|regexp|smarthome|smooth|softwrap|suspend|tabsize|tabstospaces|tempfile|undo|view|wordbounds)\>"
 icolor yellow "^[[:space:]]*set[[:space:]]+(functioncolor|keycolor||statuscolor|titlecolor)[[:space:]]+(bright)?(white|black|red|blue|green|yellow|magenta|cyan)?(,(white|black|red|blue|green|yellow|magenta|cyan))?\>"
 icolor brightgreen "^[[:space:]]*set[[:space:]]+(backupdir|brackets|functioncolor|keycolor|matchbrackets|operatingdir|punct|quotestr|speller|statuscolor|titlecolor|whitespace)[[:space:]]+"
-icolor brightgreen "^[[:space:]]*bind[[:space:]]+((\^|M-)([[:alpha:]]|space|[]]|[0-9_=+{}|;:'\",./<>\?-])|F([1-9]|1[0-6]))[[:space:]]+[[:alpha:]]+[[:space:]]+[[:alpha:]]+[[:space:]]*$"
-icolor brightgreen "^[[:space:]]*unbind[[:space:]]+((\^|M-)([[:alpha:]]|space|[]]|[0-9_=+{}|;:'\",./<>\?-])|F([1-9]|1[0-6]))[[:space:]]+[[:alpha:]]+[[:space:]]*$"
+icolor brightgreen "^[[:space:]]*bind[[:space:]]+((\^|M-)([[:alpha:]]|space|[]]|[0-9_=+{}|;:'\",./<>\?-])|F([1-9]|1[0-6])|Ins|Del)[[:space:]]+[[:alpha:]]+[[:space:]]+[[:alpha:]]+[[:space:]]*$"
+icolor brightgreen "^[[:space:]]*unbind[[:space:]]+((\^|M-)([[:alpha:]]|space|[]]|[0-9_=+{}|;:'\",./<>\?-])|F([1-9]|1[0-6])|Ins|Del)[[:space:]]+[[:alpha:]]+[[:space:]]*$"
 icolor brightgreen "^[[:space:]]*extendsyntax[[:space:]]+[[:alpha:]]+[[:space:]]+(i?color|header|magic|linter)[[:space:]]+.*$"
 icolor green "^[[:space:]]*((un)?(bind|set)|include|syntax|header|magic|linter|extendsyntax)\>"