proper unittest-like output for scrapy contracts
scrapy contracts verbose option
scrapy contracts: python2.6 compat
Add xpath suppot for FormRequest.from_response.
Merge pull request #177 from alexcepoi/contracts_fixes

Improve feedback on spider contracts run
added 0.18 to release notes and mention spider contracts
Add 0.16.2 release notes

Conflicts:

	docs/news.rst
Fixed docs typo in SpiderOpenCloseLogging example
Merge pull request #189 from coagulant/patch-1

Fixed docs typo in SpiderOpenCloseLogging example
The Link object has a 'nofollow' attribute. Adding support in the SGML link extractors.
Merge pull request #190 from pedrofaustino/master

Adding support to 'nofollow' in the SGML link extractors
Fix broken doc links.

All generated template files contain broken link to doc files.
Merge pull request #192 from vkrest/master

Fix broken doc links.
changed SSL version to use from SSLv23 to TLSv1. closes #194 but needs more testing against counter-effects
removed unused import
download delay in autothrottle was being casted as int, should be float
Merge pull request #195 from kalessin/floatdelay

download delay in autothrottle was being casted as int, should be float
doc: removed broken proxyhub link from FAQ
correct docs for default storage backend
Merge pull request #196 from stav/master

The default storage backend is now DbmCacheStorage