fix loadShapeDrawing  need GD extend

add GD

Fix Missing SlideLayout

Change $oWriter by $oReader for better understanding.

Added missing bracket at end of file

Update phppresentation.css

Update for character spacing

Update to implement character spacing.

…pair)

…pair)

Chart Area

#266 : PowerPoint2007 Writer : Fix for Need repair

…nerated.

Conflicts:
	CHANGELOG.md

#211 : Fixed the marker on line chart when symbol is none

#240 : PowerPoint2007 Reader : Support of Table

#226 : Reader : Support of Slide Note

#225 : Links in Readme.md & Travis CI (PHP 7.1)

… (Docs)

…Chart

Features from Fork

Conflicts:
	CHANGELOG.md
	docs/shapes_chart.rst
	src/PhpPresentation/Shape/Chart/Axis.php

…utline when FILL_NONE)

#293 : PowerPoint2007 Writer : Support autoscale for Chart

#255 : PowerPoint2007 Writer : Add support for Outline in Axis