Proposal for a "safer" string handling

Update from upstream

…oomla#10406)

* Update default_logout.php

* fix php errors (#13)

* Initial test environment setup with Jasmine, Karma and RequireJS

* Seperated test setup code from test logic

* Configured .travis.yml to run Karma

* Fixed typo in .travis.yml

* changes to .travis.yml

* Added karma requirejs module

* Removed unnecessary code in travis.yml

* Fixed missing code is travis.yml

* Removed 2 unused image files

* Improved code standards

* Modified travis.yml

* Issue 1 Cleaned the mess with changes bunch of to unrelated files

* Issue 1 Added newline at end of file

* Issue 4 Improved JCaption JavaScript tests

* New coeverage reporter plugin test with Travis

* Issue 1 Added karma-coerage reporter and configured it to display coverage on console

* Issue 1 Added and configured karma-verbose-reporter plugin

* Issue 1 Fixing verbose reporter config for travis

* Issue 1 removed redundant javascript dir and added requirejs/text plugin to load fixtures

* Issue 4 Improved code with suggestions made in the code review

* Issue 1 Added version for requirejs text plugin

* Issue 1 converted space indentations to tabs

* Issue 1 Fixed indentation in package.json

* Issue 1 Fixed version issue in require text

* Issue 1 Fixed version issue in require text

* Issue 1 Fixed version issue in require text

* Issue 4 Improved code standards and jquer selector efficiency

* Issue 1 Tersting version issue with text plugin on travis

* Issue 1 Tersting version issue with text plugin on travis

* Issue 1 Tersting version issue with text plugin on travis

* Issue 1 Removed spec folder

* Corejs tests (#15)

Tests for core.js

* Tests for permissions.js (#13)

* Test suite for permissions.js
* Added karma-jasmine-ajax plugin

* Added a container div for fixtures representing library name (#11)

* Added a container div for fixtures representing the library name

* CS - Removed an extra new line

* Permissions.js tests

Test for permissions

* Repeatable.js test suite

* Improvements to JCaption tests

* README.md update

* Modified readme file
* Made running tests easier by adding configuration for tests to run on npm test

* Core js Improvements

* Issue 9 Added jasmine spies and improved code
* Issue 9 Fixed an indentation issue

* Demo video on Youtube 

* Inserted the video demonstration link to the readme

* Issue 5 Added spies and made code improvements (#31)

* Issue 12 Improved code (#34)

* Repeatable.js Improvements (#35)

* Run Travis JavaScript tests on separated Matrix Build (#39)

* Only run Travis tests on PHP 7

* Fix base path issue

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Added own matrix tests for JavaScript

* Reverted README.md

* Synced README.md to the new version

* Synced README.md with new version

* Fixed indentations

* Synced README.md with 3.6 version

* Fixed indentations

* Fixed indentations
* Added newline at the end of travis-tests.sh

* Added missing sudo:false in .travis.yml

…iscussed in #11 (#13)

The menu class suffix is a menu class on J4, not a suffix.