Wrong Line Endings
[CODE STYLE] Correct Spelling mistake
Merge pull request #3905 from gunjanpatel/typo-codeStyle

[CODE STYLE] Correct Spelling mistake
[bug][33947] W3C error validation from com_categorie on backend.
Fixes #3901
[bug][33951] Templates with a single position won't have it listed when editing modules.
Fixes #3904
[bug][33945] Fix empty icons div in article views.
Fixes #3897
[imp][33944] Responsive tweaks to com_languages. Closes #3890
[bug][30925] Hide plus icon for empty subcategories.
Fixes #3909
Merge branch 'staging' into 3.4-dev