Adds Python 3.4 to travis config.
Revert "Adds Python 3.4 to travis config."

This reverts commit 5e32a2f737f7a2109b7d3663c9f26f9375379990.

Re: chfoo/wpull#125
scraper.py: Scrapes onclick, onmouseX, onkeyX, and data- attribs.

Closes chfoo/wpull#48
processor.py: Closes snapshot temp file and use root path.

Closes chfoo/wpull#128
processor.py: Removes buggy and unneeded robots.txt special case.

Removes --no-strong-robots option.
urlfilter.DemuxURLFilter: Adds result a mapping of names to verdicts.

Closes chfoo/wpull#126
app.py: Hooks in phantomjs_snapshot option.
Adds debugging console (--debug-console-port)

Closes chfoo/wpull#127
app.py: Ignores cookie file header checks with RelaxedMozillaCookieJar.

Closes chfoo/wpull#129
changelog: Updates latest to 0.34.

[ci skip]
Merge commit '4ecfaa3e3ca98ca236462446e58ffa693ff0b76f'
Bumps version to 0.34.