Fix typos

example/lex/static_lexer/word_count_lexer_static.cpp

@@ -51,7 +51,7 @@ int main(int argc, char* argv[])
     //
     // This is the only place where the code is different from an equivalent
     // dynamic lexical analyzer. We use the `lexertl::static_lexer<>` instead of
-    // the `lexertl::lexer<>` as the base class for our token defintion type.
+    // the `lexertl::lexer<>` as the base class for our token definition type.
     //
     // As we specified the suffix "wcl" while generating the static tables we 
     // need to pass the type lexertl::static_::lexer_wcl as the second template

example/lex/static_lexer/word_count_static.cpp

@@ -81,7 +81,7 @@ int main(int argc, char* argv[])
     //
     // This is the only place where the code is different from an equivalent
     // dynamic lexical analyzer. We use the `lexertl::static_lexer<>` instead of
-    // the `lexertl::lexer<>` as the base class for our token defintion type.
+    // the `lexertl::lexer<>` as the base class for our token definition type.
     //
     // As we specified the suffix "wc" while generating the static tables we 
     // need to pass the type lexertl::static_::lexer_wc as the second template

example/lex/strip_comments_lexer.cpp

@@ -154,7 +154,7 @@ int main(int argc, char* argv[])
     // object instances needed to invoke the parsing process
     strip_comments_tokens<lexer_type> strip_comments;             // Our lexer
 
-    // No parsing is done alltogether, everything happens in the lexer semantic
+    // No parsing is done altogether, everything happens in the lexer semantic
     // actions.
     std::string str (read_from_file(1 == argc ? "strip_comments.input" : argv[1]));
     base_iterator_type first = str.begin();