Merge pull request #561 from rbakbashev/else_keyword

add `else` as a keyword

Author: tshepang

src/expressions.rst

@@ -1087,7 +1087,7 @@ See :p:`fls_350qejoq9i23` for the declaration of ``ref_answer``.
 
 .. code-block:: rust
 
-   let deref_asnwer = *ref_answer;
+   let deref_answer = *ref_answer;
 
 .. _fls_pocsh1neugpc:
 

src/lexical-elements.rst

@@ -1458,6 +1458,7 @@ Strict Keywords
      | $$continue$$
      | $$crate$$
      | $$dyn$$
+     | $$else$$
      | $$enum$$
      | $$extern$$
      | $$false$$