Use article_index_text as heading
[Fix] Save as copy for banners, categories,contacts, newsfeeds
cs
Added ENT_QUOTES & UTF-8 as adviced by JM
Merge pull request #4272 from sovainfo/patch-5

Use article_index_text as heading
[imp]  Improve handling of "Date of Birth" (dob) infotext in user
profile plugin #4103
Merge pull request #4939 from infograf768/saveascopygeneral

[imp] Save as copy for banners, categories,contacts, newsfeeds
Language Filter Warning: issue #4079
simplify
Trim search string input

Trim search string input fixes #4945
Abstract getting search string into another method

Abstract getting search string into another method, also allows over-riding.
Fixed travis errors.
PHPCS White-space error caused by GitHub editor.
No more method abstraction.
Merge pull request #4944 from infograf768/langfilterhomes

Language Filter Warning: issue #4079
Merge pull request #4946 from bweston92/staging

Trim search string input in language overrides
Merge branch 'staging' of github.com:joomla/joomla-cms into staging