Added referer to "Spider error processing" log message + fixed some pep8 issues
Allow to specify the quotechar in CSVFeedSpider
added a test-case for wrong quotechar
DOC simplify extension docs
DOC document download_timeout Request.meta key and download_timeout spider attribute.
Deleted bin folder from root, fixes #913
Merge pull request #795 from chekunkov/spider_error_processing_referer

Add referer to "Spider error processing" log message
Merge pull request #914 from brunsgaard/master

Deleted bin folder from root, fixes #913
Merge pull request #893 from kmike/less-ads

[MRG] DOC simplify extension docs
Compatibility with .15 leftover
Merge pull request #925 from Digenis/master

a leftover for.15 compatibility
Merge pull request #898 from scrapy/download-timeout

[MRG] DOC document download_timeout
comma instead of fullstop
Merge pull request #882 from ahlen/feature/csvfeed-quotechar

[MRG+1] Allow to specify the quotechar in CSVFeedSpider
Update install.rst

fixes #937
pywin32 is required by Twisted. closes #937

see:
* http://twistedmatrix.com/trac/ticket/6032
* https://tahoe-lafs.org/trac/tahoe-lafs/ticket/2028
Afterwords->Afterwards
typo
Update docs copyright year range
Merge pull request #944 from JeffPaine/patch-1

Update docs copyright year range