new master
updated description to Delete About Page
Updated description for Delete About page to stress that it will permanently delete the about page from the website.
back compatibility for backend branding logo
added Optional phone number field added to Contact form.
add option to collect phone number and make it required
remove PHP notice when phone number field is not added
localize notification message and results for contact form
changed textdomain to plugin slug
cleanup
Do singleton class instead of many new instances
replace old .pot file with new one with new textdomain filename.
fix merge conflict