Shorten descriptions and fix typos in change-log

Author: Alhadis

CHANGELOG.md

@@ -8,15 +8,14 @@ This project adheres to [Semantic Versioning](http://semver.org).
 
 [Unpublished]
 ------------------------------------------------------------------------
-* __Added:__ Highlighting for another 30,134 function names, courtesy of
-[Endless Parentheses](http://doc.endlessparentheses.com/functions.html)
-* __Added:__ Highlighting of built-in or common face names, also sourced
-[from E.P.](http://doc.endlessparentheses.com/faces.html#main_content)
-* __Fixed:__ Editor commands not deregistered when deactivating package
-* __Fixed:__ Duplication warning shown when evaluating Lisp expressions
+**October 14th, 2017**  
+* __Added:__ Highlighting for faces and another 30,134 function names,
+courtesy of [Endless Parentheses](http://doc.endlessparentheses.com/)
+* __Fixed:__ Broken highlighting of `<=` and `>=` in functions
+* __Fixed:__ Editor commands still registered after deactivating package
+* __Fixed:__ Deprecation warning when evaluating Lisp expressions
 * __Fixed:__ Duplicated output when `language-emacs-lisp:run-selection`
-evaluates an expression which is already enclosed by `(message "%s" …)`
-* __Fixed:__ Incomplete highlighting of `<=` and `>=` as function names
+is used to evaluate an expression already enclosed by `(message "%s" …)`
 
 
 [v1.1.1]