Unix format
Read README.md
section breakType
Tidy up for pull request
Fix comment error
Remove (int) since there's a possibility for fraction
Patch branch
(1) new width property for table; (2) allow table cell width to be null
Width: dxa > pct
`Table Row` allows `tblHeader` and `cantSplit`
Use constant instead of hardcoded 'Arial' name.
Merge remote-tracking branch 'upstream/master'
Change default font to Times New Roman 12pt
Merge remote-tracking branch 'remotes/upstream/develop' into develop

Conflicts:
	Classes/PHPWord/Section/Settings.php
	Classes/PHPWord/Section/TextRun.php
	Classes/PHPWord/Writer/Word2007/Base.php
	README.md
Changes:
- Use constants instead of hardcoded name and size for font (Arial, 20)
- Section: Multicolumn
- Section: Different section break
- Paragraph: Hanging paragraph
- Font: Superscript and subscript
- Table: Table width in percentage
- Table: Repeat as header row
- Table: Allow row to break across pages
Copyright year
Samples: (1) Superscript and subscript; (2) Multicolumn
Revert
Update change log
Revert Tests/bootstrap.php and samples/Sample_03_Sections.php