fetches list of episodes (with contents), upcoming broadcasts of
tv series (-t and/or -T) or the very same for movies (-m) using
www.wunschliste.de as online database. Tested with:
- CYGWIN_NT-10.0 2.8.0(0.309/5/3) 2017-04-01 20:47 x86_64 Cygwin
- Linux 3.2.40 #15101 SMP Mon May 22 10:01:58 CST 2017 armv7l
wunschliste -h for a more verbose description.