Partial commit.
(partial) Fixed most buy and bc incompatibilities
Code cosmetics
Use Python syntax highlighting in the readme file.
self.quiet should not stop messages to logging

As per. the documentation:
"quiet: Suppress output to stdout and stderr? (default: False)"
Before this patch self.quiet also suppressed log messages to the 'wsgi' logger.
Removing `method` keyword before non-keyword

It was reported here: https://twitter.com/markessien/status/290117732450574337
Merge pull request #435 from iurisilvio/patch-5

Removing `method` keyword before non-keyword
The gevent server adapter now accepts additional parameters (e.g. SSL cert path).
fix #438: "Some cookies are lost when using mount()"

Added support for multiple headers with the same name (e.g. Set-Cookie) for mounted apps.
Fixed testcase for 3.3
Merge pull request #431 from johnnykv/patch-1

self.quiet should not stop messages to logging
Merge pull request #413 from ming13/readme-syntax-highlighting

Use Python syntax highlighting in the readme file
Added a submit button to file upload form
add tornado server host name
Merge pull request #441 from Kucherlogrus/master

Start Bottle.app with Tornado server.
Merge remote-tracking branch 'upstream/master'
fix: Gevent adapter bug (KeyError)
Added BaseRequest.route property.
Merge branch 'master' into stpl3
Turned StplParser.syntax into a property.
Fixed some comments.