ficing phpcs auto resolve (locally)

Fixing phpcs

Fixing security issue with geticons path traversal

Full code style as been reworked to match 1.4

Code style continue

Continuity of code style fixing

Return without space after declaration

Parenthesis open in fnc call - code style part1

Space parenthesis after fnc name fixed
On function creation

Fixing codestyle

This reverts commit 46b03343.

Fixing codestyle

issue #6155

Fixes Arbitrary File Access from audit

FSA-0021

issue #6135

issue #6119

issue #6073

issue #5955

Basic fixes like identation

issue #5955

issue #5956

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>

issue #5831

issue #5831

issue #5775

There are some left in datepicker.js because of a bug in the sniffer,
 I did not find a way to fix that yet.

issue #5690

Added ThemeFileParsingException to class_IconTheme.inc

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>

Adapted to the new exception class

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>

Use "static" keyword instead of "self"

Signed-off-by: Benoit Mortier <benoit.mortier@opensides.be>