Merge branch 'release/v2.6.5' into develop
Updating version number in README.md.
Fixed a PHP notice.
Updated "Requires at least" tag.
Minified Word/character JavaScript

Dev version of word-and-character-counter.js is still loaded. Is this on purpose? The minified file is working fine for me so far.
Fixed a JS bug that prevented calculations from working properly in some situations.
Fix incorrect text domain

Signed-off-by: Paul de Wouters <paul@hmn.md>
Fix wrong string concat operator

Signed-off-by: Paul de Wouters <paul@hmn.md>
Fix wrong string concat operator

Signed-off-by: Paul de Wouters <paul@hmn.md>
Merge pull request #245 from NickNoordijk/develop

Minified Word/character JavaScript
Merge pull request #251 from pdewouters/issue/250

Fix incorrect text domain
Merge pull request #253 from pdewouters/issue/252

Fix wrong string concat operator
Closes #225.
Merge branch 'develop' of https://github.com/wpninjas/ninja-forms into develop
Set $url to the correct protocol

When the WordPress admin is using a different protocol to the website, the form won't submit via ajax because $url has the incorrect protocol.

$url can be set to the correct protocol under all conditions using is_ssl.
Merge pull request #256 from TomFrearson/Using-ajax-with-https-/-1

Set $url to the correct protocol
Added ALT text to the help image.
Calculations should now ignore field values that are bool false.
Added a general email validation error message.
Removing unnecessary Submissions files.