Fix for issue #82
Remove SplashRequest class
Add tests to check that headers are not passed to the targe site in non-proxy requests
Replace hasattr with getattr
Check that content-type header is not sent to target site
Small change
Merge pull request #86 from andresp99999/fix-gh-82

Fix for issue #82
simplify code to make it easier to merge GH-75
Handle cases when page redirects (via meta tag or js) without loading all resources. Fix GH-47.
Fixed handling of non-ascii urls. Thanks @tpeng for the bug report.

This commit assumes clients send utf8 GET arguments to splash.
Previously urls were implicitly decoded from latin1 by implicit QString constructor.
Disable cross-domain access by default. See GH-89 and GH-63.
better debug message
DOC,TST: document that Splash returns utf8-encoded data and add tests for that. Fixes GH-88.
add comments about some edge cases in redirect detection
Merge pull request #90 from scrapinghub/no-iframes-hack-by-default

[MRG] Disable cross-domain access by default.