More unit tests for Template and Writer
Merge pull request #131 from ivanlanin/develop

More unit tests for Template and Writer
https://github.com/PHPOffice/PHPWord/issues/124

FIXED: "README.md".
Merge pull request #132 from RomanSyroeshko/develop

FIXED: "README.md".
New unit test for ODText\Content and some test fixes
Merge pull request #133 from ivanlanin/develop

New unit test for ODText\Content and some test fixes
Merge pull request #134 from PHPOffice/develop

Version 0.8.0
ADDED : Docs
Version number: 0.7.0 > 0.8.0
Merge pull request #135 from ivanlanin/master

Version number: 0.7.0 > 0.8.0
Version number: 0.7.0 > 0.8.0
Merge branch 'master' of github.com:PHPOffice/PHPWord into develop
Refactored PHPWord_Exception to namespaces
Added PHP 5.6 to travis-ci and removed namespace checking before we make the change to namespaces
Bugfix on PHPWordTest
New unit tests for Writer
Additional template test
Merge pull request #138 from ivanlanin/develop

Additional unit tests
Add function to check for image type.

Some servers do not have exif_imagetype available. So I added a work around.
Added test case for image type detection

Conflicts:
	changelog.txt