links.markdown in citrus-2.1.1

- old
+ new
@@ -1,13 +1,14 @@
 # Links
 
 
 The primary resource for all things to do with parsing expressions can be found
-on the original [Packrat and Parsing Expression Grammars page](http://pdos.csail.mit.edu/~baford/packrat) at MIT.
+on the original [Packrat and Parsing Expression Grammars page](http://pdos.csail.mit.edu/~baford/packrat)
+at MIT.
 
-Also, a useful summary of parsing expression grammars can be found on 
+Also, a useful summary of parsing expression grammars can be found on
 [Wikipedia](http://en.wikipedia.org/wiki/Parsing_expression_grammar).
 
 Citrus draws inspiration from another Ruby library for writing parsing
 expression grammars, Treetop. While Citrus' syntax is similar to that of
-[Treetop](http://treetop.rubyforge.org), it's not identical. The link is 
-included here for those who may wish toexplore an alternative implementation.
+[Treetop](http://treetop.rubyforge.org), it's not identical. The link is
+included here for those who may wish to explore an alternative implementation.