2013-08-10: FIX: wisp-mode font-locking for '(), '(crie) and (name) — the first

FIX: wisp-mode font-locking for '(), '(crie) and (name) — the first two should not be marked as function calls, the third should not treat the bracket as part of the function.

diff --git a/wisp-mode.el b/wisp-mode.el
--- a/wisp-mode.el
+++ b/wisp-mode.el
@@ -67,7 +67,7 @@
      ("^\\(?: *\\)[^ :][^ 	]*" . 'font-lock-function-name-face)
      ; ("\\(?: : *\\)[^ ]+" . 'font-lock-function-name-face)
      (" : " "\\=\\([^ 	]+\\)" nil nil (1 font-lock-function-name-face))
-     ("\\(?:( *\\)[^ 	]+" . 'font-lock-function-name-face)
+     ("[^']( *" "\\=\\([^ 	)]+\\)" nil nil (1 font-lock-function-name-face))
      (";" . 'font-lock-comment-delimiter-face)
      ("\\_<[0-9]+\\_>\\|\\_<[0-9]*\\.[0-9]*\\(e[+-]?[0-9]+\\)?\\_>" . font-lock-constant-face)
      (" : \\| \\. " . font-lock-keywords-face)