Fix mispellings and alternate spellings on inquiries.

lms/templates/contact.html

@@ -25,7 +25,7 @@
       <p>If you have suggestions/feedback about the overall edX platform, or are facing general technical issues with the platform (e.g., issues with email addresses and passwords), you can reach us at <a href="mailto:technical@edx.org">technical@edx.org</a>. For technical questions, please make sure you are using a current version of Firefox or Chrome, and include browser and version in your e-mail, as well as screenshots or other pertinent details. If you find a bug or other issues, you can reach us at the following: <a href="mailto:bugs@edx.org">bugs@edx.org</a>.</p>
 
       <h2>Media</h2>
-      <p>Please visit our <a href="${reverse('faq_edx')}">media/press page</a> for more information. 
For any media or press enquiries, please email <a href="mailto:press@edx.org">press@edx.org</a>.</p>
+      <p>Please visit our <a href="${reverse('faq_edx')}">media/press page</a> for more information. 
For any media or press inquiries, please email <a href="mailto:press@edx.org">press@edx.org</a>.</p>
 
       <h2>Universities</h2>
       <p>If you are a university wishing to Collaborate or with questions about edX, please email <a href="mailto:university@edx.org">university@edx.org</a>.</p>

lms/templates/static_templates/contact.html

@@ -27,10 +27,10 @@
       <h2>Class Feedback</h2>
       <p>We are always seeking feedback to improve our courses. If you are an enrolled student and have any questions, feedback, suggestions, or any other issues specific to a particular class, please post on the discussion forums of that class.</p>
 
-      <h2>General Inqueries and Feedback</h2>
+      <h2>General Inquiries and Feedback</h2>
       <p>If you have a general question about edX please email <a href="mailto:info@edx.org">info@edx.org</a>. To see if your question has already been answered, visit our <a href="${reverse('faq_edx')}">FAQ page</a>. Though we may not have a chance to respond to every email, we take all feedback into consideration.</p>
 
-      <h2>Technical Inqueries and Feedback</h2>
+      <h2>Technical Inquiries and Feedback</h2>
       <p>If you have suggestions/feedback about the overall edX platform, or are facing general technical issues with the platform (e.g., issues with email addresses and passwords), you can reach us at <a href="mailto:technical@edx.org">technical@edx.org</a>. For technical questions, please make sure you are using a current version of Firefox or Chrome, and include browser and version in your e-mail, as well as screenshots or other pertinent details. If you find a bug or other issues, you can reach us at the following: <a href="mailto:bugs@edx.org">bugs@edx.org</a>.</p>
 
       <h2>Media</h2>