Fix for #269.
Fix #236.
Merge pull request #277 from gjb2048/master_loggedin_email

Fix #236.
Merge pull request #276 from gjb2048/master_loginblock_password

Fix for #269.
Fix #236 with legacy 'word-wrap' to be replaced by 'overflow-wrap'.
Merge pull request #280 from gjb2048/master_loggedin_email

Fix #236 with legacy 'word-wrap' to be replaced by 'overflow-wrap'.
prevent image overflows
remove recess workaround

This fixes the technical issue, but maybe the value chosen,
i.e. (100vh - 15em) needs looked at?

Fixes #282
stop tinymce icons disappearing when responsive

If you enable responsive images across the whole Moodle site,
as was the default in Bootstrap 2.3, and maybe should be the default
for the Moodle Bootstrap 3 theme, even though it's opt-in for
Bootstrap 3 generally, some tinymce icons disappear.

Shifting the padding to the container fixes this.

Fixes #283