Merge branch 'release-1.1.1' into develop
Fix incorrect function reference
Add notice if trying to install Make Plus as theme.
Fix comment typo.
Add unstyled header bar navigation.
Styling header menu.
Styling header menu in flipped state.
Show header bar menu when everything is hidden.
Do not reject plugin if intending to upload plugin.
Add ID and class to text columns.

Ref: #158.
Only use tinyMCE if is it defined.

Fixes: #153.
Add new hooks for text section.
Remove unused ttfmake_is_wpcom() function
Enable child themes to override some stylesheets and scripts

This commit introduces a new function, ttfmake_theme_file_url(), which
acts as a wrapper for locate_template(), taking the resulting path from
that function and converting it into the appropriate URL for inclusion
on the front end.

This new function is then applied to several of the auxiliary
stylesheets and scripts that are loaded in ttfmake_scripts().
Clean up PHPDoc
Allow captions to be revealed on non-linked gallery items in iOS

Refs #135
Start changelog entry for 1.2.0
Add function to detect if current view is loading in the preview pane
Properly render HTML that is asynchronously loaded into the preview pane

Refs #143
Update changelog