[extensions-web] Use the regular dash, not — in the title of a page

[Jasper St. Pierre <jstpierre src gnome org>]

commit 6eb62f760c86a86b0df5892533114728696cf2b8
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Wed Nov 23 20:29:36 2011 -0500

    Use the regular dash, not &mdash; in the title of a page
    
    Some browsers don't actually recognize HTML entities in the <title>,
    believe it or not.

 .../templates/errorreports/report.html             |    2 +-
 .../errorreports/templates/errorreports/view.html  |    2 +-
 .../extensions/templates/extensions/local.html     |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/sweettooth/errorreports/templates/errorreports/report.html b/sweettooth/errorreports/templates/errorreports/report.html
index 9b5fabc..fb00cd1 100644
--- a/sweettooth/errorreports/templates/errorreports/report.html
+++ b/sweettooth/errorreports/templates/errorreports/report.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}Report Error for "{{ version.extension.name }}" &mdash; {{ block.super }}{% endblock %}
+{% block title %}Report Error for "{{ version.extension.name }}" - {{ block.super }}{% endblock %}
 {% block body %}
 <h2><em>{{ version.extension.name }}</em> is malfunctioning?</h2>
 
diff --git a/sweettooth/errorreports/templates/errorreports/view.html b/sweettooth/errorreports/templates/errorreports/view.html
index dfecf44..6b7b754 100644
--- a/sweettooth/errorreports/templates/errorreports/view.html
+++ b/sweettooth/errorreports/templates/errorreports/view.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}Error report on "{{ report.version.extension.name }}" &mdash; {{ block.super }}{% endblock %}
+{% block title %}Error report on "{{ report.version.extension.name }}" - {{ block.super }}{% endblock %}
 {% block body %}
 <h2><em>{{ report.user }}'s report for "{{ report.version.extension.name }}"</em></h2>
 
diff --git a/sweettooth/extensions/templates/extensions/local.html b/sweettooth/extensions/templates/extensions/local.html
index 4758e92..6fdc45f 100644
--- a/sweettooth/extensions/templates/extensions/local.html
+++ b/sweettooth/extensions/templates/extensions/local.html
@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block title %}Installed Extensions &mdash; {{ block.super }}{% endblock %}
+{% block title %}Installed Extensions - {{ block.super }}{% endblock %}
 {% block body %}
 <h2> Installed Extensions </h2>
 <div id="local_extensions">