Improve CFEngine 3 parsing and eldoc support, with syntax fallbacks

* progmodes/cfengine.el (cfengine-cf-promises): Add more default
locations for cf-promises.
(cfengine-mode-syntax-functions-regex): New caching variable.
(cfengine3-fallback-syntax): Fallback syntax for cases where
cf-promises doesn't run.
(cfengine3--current-word): Reimplement using
`cfengine-mode-syntax-functions-regex'.
(cfengine3-completion-function, cfengine3--current-function): Use
`cfengine3-make-syntax-cache' directly.
(cfengine3-clear-syntax-cache): New function.
(cfengine3-make-syntax-cache): Simplify and create
`cfengine-mode-syntax-functions-regex' on demand.
(cfengine3-format-function-docstring): Don't call
`cfengine3-make-syntax-cache' explicitly.

1 files changed, 17 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index b48563761c4..8bd026470d1 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,20 @@
+2013-12-13  Teodor Zlatanov  <tzz@lifelogs.com>
+
+        * progmodes/cfengine.el (cfengine-cf-promises): Add more default
+        locations for cf-promises.
+        (cfengine-mode-syntax-functions-regex): New caching variable.
+        (cfengine3-fallback-syntax): Fallback syntax for cases where
+        cf-promises doesn't run.
+        (cfengine3--current-word): Reimplement using
+        `cfengine-mode-syntax-functions-regex'.
+        (cfengine3-completion-function, cfengine3--current-function): Use
+        `cfengine3-make-syntax-cache' directly.
+        (cfengine3-clear-syntax-cache): New function.
+        (cfengine3-make-syntax-cache): Simplify and create
+        `cfengine-mode-syntax-functions-regex' on demand.
+        (cfengine3-format-function-docstring): Don't call
+        `cfengine3-make-syntax-cache' explicitly.
+
 2013-12-13  Martin Rudalics  <rudalics@gmx.at>
 
         Fix windmove-find-other-window broken after pixelwise resizing