REXML is dead. Long live Nokogiri.

Modify Maruku to use Nokogiri instead of REXML.
Produces a 3-fold speedup in the #to_html method.

vendor/plugins/maruku/spec/block_docs/divs/div1.md

@@ -0,0 +1,167 @@
+Write a comment here
+*** Parameters: ***
+require 'maruku/ext/div'; {} # params 
+*** Markdown input: ***
++---------
+| text
++----------
+
++---------
+|text
+
++--
+ text
+ 
+=--
+
+
+ +---------
+ | text
+ +----------
+
+ +---------
+ |text
+
+ +--
+ text
+
+ =--
+
+
+  +---------
+  | text
+  +----------
+
+  +---------
+  |text
+
+  +--
+  text
+
+  =--
+
+   +---------
+   | text
+   +----------
+
+   +---------
+   |text
+
+   +--
+   text
+
+   =--
+
+*** Output of inspect ***
+md_el(:document,[
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[]),
+	md_el(:div,[md_par(["text"])],{:label=>nil,:num=>nil,:type=>nil},[])
+],{},[])
+*** Output of to_html ***
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+
+<div>
+<p>text</p>
+</div>
+*** Output of to_latex ***
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+*** Output of to_md ***
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+
+text
+*** Output of to_s ***
+texttexttexttexttexttexttexttexttexttexttexttext

vendor/plugins/maruku/spec/block_docs/divs/div2.md

@@ -0,0 +1,21 @@
+Write a comment here
+*** Parameters: ***
+require 'maruku/ext/div'; {} # params 
+*** Markdown input: ***
++--
+ciao
+=--
+*** Output of inspect ***
+md_el(:document,[
+	md_el(:div,[md_par(["ciao"])],{:label=>nil,:num=>nil,:type=>nil},[])
+],{},[])
+*** Output of to_html ***
+<div>
+<p>ciao</p>
+</div>
+*** Output of to_latex ***
+ciao
+*** Output of to_md ***
+ciao
+*** Output of to_s ***
+ciao

vendor/plugins/maruku/spec/block_docs/divs/div3_nest.md

@@ -0,0 +1,45 @@
+Write a comment here
+*** Parameters: ***
+require 'maruku/ext/div'; {} # params 
+*** Markdown input: ***
++-----------------------------------{.warning}------
+| this is the last warning!
+|
+| please, go away!
+|
+| +------------------------------------- {.menace} --
+| | or else terrible things will happen
+| +--------------------------------------------------
++---------------------------------------------------
+*** Output of inspect ***
+md_el(:document,[
+	md_el(:div,[
+		md_par(["this is the last warning!"]),
+		md_par(["please, go away!"]),
+		md_el(:div,[md_par(["or else terrible things will happen"])],{:label=>nil,:num=>nil,:type=>nil},[[:class, "menace"]])
+	],{:label=>nil,:num=>nil,:type=>nil},[[:class, "warning"]])
+],{},[])
+*** Output of to_html ***
+<div class="warning">
+<p>this is the last warning!</p>
+
+<p>please, go away!</p>
+
+<div class="menace">
+<p>or else terrible things will happen</p>
+</div>
+</div>
+*** Output of to_latex ***
+this is the last warning!
+
+please, go away!
+
+or else terrible things will happen
+*** Output of to_md ***
+this is the last warning!
+
+please, go away!
+
+or else terrible things will happen
+*** Output of to_s ***
+this is the last warning!please, go away!or else terrible things will happen