Made download abortion, allowed more variables in result file name pattern.
Made download abortion,
allowed more variables in result file name pattern.

TODO:
1. Download resume
2. Detect interactive mode ( by isatty()? ) and do some ncurses output
3. Download progress bar (connected with 2)
4. File name taken from Content-Disposition header.
5. Detect HTTP scheme and select different downloaders for different schemes.


manuelRiel/upodder,gaspar0069/upodder,m3nu/upodder