Fix invocations of "git submodule".
Note about extractor options
Merge pull request #113 from stevepiercy/master

- 79-column lines
Merge pull request #114 from stevepiercy/master

- use correct link to Pyramid docs
Merge pull request #103 from offby1/master

Fix invocations of "git submodule".
Merge pull request #109 from timka/patch-1

Note about extractor options
Update customrenderers.rst

The renderer implementation now offers overriding content type of response and does not fail if rows and headers are not passed to the renderer. Varying attributes of response like settings a filename is done in view code as considered best practice in pyramid docs. Both code samples are now more focused to the task, the view code in this recipe should not care much about the filename pattern. Fixed wrong code indentation as well. Added important links to pyramid documentation.
Merge pull request #116 from saschagottfried/patch-1

Update customrenderers.rst
Fixed hyperlink in database/sqlalchemy.rst
Merge pull request #119 from jochenvdv/fix-link

Fixed hyperlink in database/sqlalchemy.rst
fix typo in python code
Merge pull request #120 from uralbash/patch-1

fix typo in python code