Strip redundant logging config from tutorial INI files.

Leave it for the 'logging' and 'scaffolds' sections, where it is germane.
The copyright symbol causes this error:

UnicodeDecodeError: 'ascii' codec can't decode byte 0xc2 in position 2559: ordinal not in range(128)
Replaced non-ascii copyright character with HTML equivalent.
Merge pull request #1330 from stevepiercy/master

- spelling
Merge pull request #1331 from stevepiercy/master

- add cookbook to intersphinx mapping
Merge pull request #1332 from stevepiercy/master

- looks like _ are now - in RTD
Merge pull request #1333 from stevepiercy/master

- add a reference
Order of response_callback in the docstring
Merge branch 'master' into redundant_totuorial_logging_config
Merge branch 'redundant_totuorial_logging_config'
modify changes wrt logging config stripping
Merge pull request #1335 from flibustenet/patch-3

Order of response_callback in the docstring
fix merge conflicts
Merge branch 'master' of github.com:Pylons/pyramid
modify p.testing.setUp() to configure the package relative to caller
Merge pull request #1322 from Pylons/fix.setUp-relative-package

modify p.testing.setUp() to configure the package relative to caller
Added required notes to changes/contributors file.
Merge branch 'master' of https://github.com/ftravers/pyramid into pull.1325
Update hooks.rst

'self' param was omitted in the constructor of simple_tween_factory class
Merge pull request #1341 from bertjwregeer/fix.typo

Update hooks.rst