README.rdoc in erubi-1.9.0 vs README.rdoc in erubi-1.10.0

@@ -3,13 +3,13 @@
 Erubi is a ERB template engine for ruby. It is a simplified fork of Erubis, using
 the same basic algorithm, with the following differences:
 
 * Handles postfix conditionals when using escaping (e.g. <tt><%= foo if bar %></tt>)
 * Supports frozen_string_literal: true in templates via :freeze option
-* Works with ruby's --enable-frozen-string-literal option
+* Works with ruby's <tt>--enable-frozen-string-literal</tt> option
 * Automatically freezes strings for template text when ruby optimizes it (on ruby 2.1+)
-* Escapes ' (apostrophe) when escaping for better XSS protection 
+* Escapes <tt>'</tt> (apostrophe) when escaping for better XSS protection 
 * Has 6x faster escaping on ruby 2.3+ by using cgi/escape
 * Has 86% smaller memory footprint
 * Does no monkey patching (Erubis adds a method to Kernel)
 * Uses an immutable design (all options passed to the constructor, which returns a frozen object)
 * Has simpler internals (1 file, <150 lines of code)
@@ -90,10 +90,10 @@
   # <form>
   # inside
   # </form>
   # after
 
-Alternatively, passing the option +:yield_returns_buffer => true+ will return the
+Alternatively, passing the option <tt>:yield_returns_buffer => true</tt> will return the
 buffer captured by the block instead of the last expression in the block.
 
 = Reporting Bugs
 
 The bug tracker is located at https://github.com/jeremyevans/erubi/issues