[enh][oscar_template] replace kickass icon
Merge pull request #150 from pointhi/oscar_image_fix

[enh][oscar_template] replace kickass icon
[fix] fix kickass engine

thanks @Cqoicebordel in #144:
https://github.com/asciimoo/searx/pull/144#issuecomment-67036903
Merge pull request #151 from pointhi/kickass_fix

[fix] fix kickass engine
[mod] strict timeout handling
[fix] timeout and response parsing order