Fixed version parsing for downloads page. Made "snapshot" target use …

…a "pages" symlink to get to the downloads directory of the gh_pages branch.

.gitignore

@@ -3,5 +3,6 @@ out/
 .idea/workspace.xml
 tmp/
 target/
+pages
 *~
 \#*\#

build.xml

@@ -97,11 +97,21 @@
         <delete dir="${target.dir}/staging"/>
     </target>
 
-    <target name="snapshot" description="release a version of robolectric as jars" depends="jar-all">
+    <target name="check-for-pages-dir-setup">
+        <condition property="pages.dir.exists">
+            <available file="pages" type="dir"/>
+        </condition>
+    </target>
+
+    <target name="check-for-pages-dir" depends="check-for-pages-dir-setup" unless="pages.dir.exists">
+        <echo message="do you need a 'pages' symlink?"/>
+    </target>
+
+    <target name="snapshot" description="update most recent version of robolectric as jars" depends="jar-all, check-for-pages-dir" if="pages.dir.exists">
         <copy todir="pages/downloads">
             <fileset dir="${target.dir}" includes="robolectric*.jar"/>
         </copy>
-        <exec command="./update-downloads.rb"/>
+        <exec executable="./update-downloads.rb"/>
     </target>
 
     <target name="compile.tests" depends="compile"

update-downloads.rb

@@ -8,25 +8,6 @@ def need_pages_submodule
     end
 end
 
-def doc
-    need_pages_submodule
-
-    puts 'Creating Jasmine Documentation'
-    require 'rubygems'
-    require 'jsdoc_helper'
-
-    FileUtils.rm_r "pages/jsdoc", :force => true
-
-    JsdocHelper::Rake::Task.new(:lambda_jsdoc) do |t|
-        t[:files] = jasmine_sources << jasmine_html_sources
-        t[:options] = "-a"
-        t[:out] = "pages/jsdoc"
-        # JsdocHelper bug: template must be relative to the JsdocHelper gem, ick
-        t[:template] = File.join("../".*(100), Dir::getwd, "jsdoc-template")
-    end
-    Rake::Task[:lambda_jsdoc].invoke
-end
-
 def fill_index_downloads
     require 'digest/sha1'
 
@@ -35,9 +16,9 @@ def fill_index_downloads
         sha1 = Digest::SHA1.hexdigest File.read(f)
 
         fn = f.sub(/^pages\//, '')
-        match = /robolectric(-all)?-([0-9].*).jar/.match(f)
+        match = /robolectric(-all)?-([0-9].*)?.jar/.match(f)
         version = "SNAPSHOT"
-        version = match[1] if match
+        version = match[2] if match
         prerelease = /\.rc/.match(f)
         download_html += prerelease ? "<tr class=\"rc\">\n" : "<tr>\n"
         download_html += "  <td class=\"link\"><a href=\"#{fn}\">#{fn.sub(/downloads\//, '')}</a></td>\n"