Added "Issues" dashboard

This shows issues assigned to you, across all your projects, in one
place.

References #173

spec/requests/user_issues_spec.rb

@@ -0,0 +1,53 @@
+require 'spec_helper'
+
+describe "User Issues Dashboard" do
+  describe "GET /issues" do
+    before do
+
+      login_as :user
+
+      @project1 = Factory :project,
+        :path => "project1",
+        :code => "TEST1"
+
+      @project2 = Factory :project,
+        :path => "project2",
+        :code => "TEST2"
+
+      @project1.add_access(@user, :read, :write)
+      @project2.add_access(@user, :read, :write)
+
+      @issue1 = Factory :issue,
+        :author => @user,
+        :assignee => @user,
+        :project => @project1
+
+      @issue2 = Factory :issue,
+        :author => @user,
+        :assignee => @user,
+        :project => @project2
+
+      visit issues_path
+    end
+
+    subject { page }
+
+    it { should have_content(@issue1.title) }
+    it { should have_content(@issue1.project.name) }
+    it { should have_content(@issue1.assignee.name) }
+
+    it { should have_content(@issue2.title) }
+    it { should have_content(@issue2.project.name) }
+    it { should have_content(@issue2.assignee.name) }
+
+    it "should render atom feed via private token" do
+      logout
+      visit issues_path(:atom, :private_token => @user.private_token)
+
+      page.response_headers['Content-Type'].should have_content("application/atom+xml")
+      page.body.should have_selector("title", :text => "#{@user.name} issues")
+      page.body.should have_selector("author email", :text => @issue1.author_email)
+      page.body.should have_selector("entry summary", :text => @issue1.title)
+    end
+  end
+end