mmn/svtget — pull request #10 by alehar (2012-03-05 21:56:16+00:00)
Title: gsed dependency for Mac OSX. ask if overwrite in case file exists. remove url-encoded parameters from path

Some small fixes.
The Mac version of sed doesn't work. Changed dependency to gsed instead.
Added overwrite confirmation in case file already exists.
Remove url-encoded parameters from path since it caused problems with filename.