Updated height of survey iframe

to match new field that was added. MR
Location page in english
Update link for proposing a session to point to the form.
Removed 'ici' from French register links.
Updated list of volunteers.
Replaced occurences of propose a session with lead a session.
Updated the WET dist files to v4.0.3.
home page restyled in french and english
Announcement in main tag
Restored the CodeFest primary colour and moved it to codefest.css from theme.css to ensure it doesn't get overwritten again in an update of the WET core code.
Created template for schedule page.
Fixed the custom 404 page to work for the CodeFest Web site.
Correctly spelled 'FestiCode' with the proper capitalisation.
Ensured page titles were correctly set.
Updated the 1125@Carleton logo with a higher quality version.
Fixed misspellings of CodeFest and FestiCode.
Fixed title of language selection page.
Added CNAME for codefest.io.
adding photos and information to the speakers page