<?xml version="1.0" encoding="UTF-8"?>
<commit>
  <added type="array"/>
  <modified type="array">
    <modified>
      <diff>@@ -1,6 +1,11 @@
-require &quot;parse_tree&quot;
-require &quot;sexp&quot;
-require &quot;sexp_processor&quot;
+begin
+  require &quot;parse_tree&quot;
+	require &quot;sexp&quot;
+	require &quot;sexp_processor&quot;
+rescue LoadError
+  puts &quot;Dot formatter depends on the sexp_processor and ParseTree libraries&quot;
+  exit 1
+end
 
 module Synthesis
   class DotFormatter &lt; Formatter</diff>
      <filename>lib/synthesis/formatter/dot.rb</filename>
    </modified>
    <modified>
      <diff>@@ -1,6 +1,6 @@
 GEMSPEC =Gem::Specification.new do |s|
   s.name = 'synthesis'
-  s.version = '0.2.1'
+  s.version = '0.2.2'
   s.platform = Gem::Platform::RUBY
   s.rubyforge_project = &quot;synthesis&quot;
   s.summary, s.description = 'A tool for Synthesized Testing'</diff>
      <filename>synthesis.gemspec</filename>
    </modified>
  </modified>
  <removed type="array"/>
  <parents type="array">
    <parent>
      <id>62c16675d9cba2291f8ff99ccb17663e1c05f2a5</id>
    </parent>
    <parent>
      <id>3cd023e8cf728ee90323074819385e674ff8adb4</id>
    </parent>
  </parents>
  <author>
    <name>George Malamidis</name>
    <email>george@nutrun.com</email>
  </author>
  <url>http://github.com/gmalamid/synthesis/commit/bd3a88d044957094939ba58dd9387eb7ccfc5b19</url>
  <id>bd3a88d044957094939ba58dd9387eb7ccfc5b19</id>
  <committed-date>2008-11-15T17:42:36-08:00</committed-date>
  <authored-date>2008-11-15T17:42:36-08:00</authored-date>
  <message>Merge branch 'master' into experimental</message>
  <tree>5943af7d951fa181f04300310e90f22b5066b875</tree>
  <committer>
    <name>George Malamidis</name>
    <email>george@nutrun.com</email>
  </committer>
</commit>
