Merge pull request #14 from froller/master

Fixed SegFault if TERM variable is not set
Amended license header.
provide struct winsize and TIOCGWINSZ on Solaris
include ctype.h for tolower()
Merge pull request #15 from rctay/rc/solaris

fixes for Solaris
Command line options with getopt_long
Add install target
(style)
Added extra display options
Remove debug output that I completely forgot about
Add options to not clear display and not set title

`nyancat -esnf 1` will (quite nicely) display a single frame and
then terminate, in a matter that is perfect for generate MOTDs.
`nyancat -esnf 10` (for example) will run through the animation
(though it may not work perfectly, depending on the size of your
terminal and various other things)
Long options, help text for previous
:set spell ... I'm a bloody moron.
So totally should have known about that. Bump to 1.0
Fix useless build flags

Pass CPPFLAGS and CFLAGS to the compiler. I assume LFLAGS was a typo
and should be LDFLAGS instead.

Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com>
Merge pull request #16 from jmccrohan/master

Fix useless build flags
Upstream Debian nyancat manpage
Merge pull request #17 from jmccrohan/master

Push the Debian manpage upstream
Updated README to note the existence of the Debian package.
README.md: Add list of distributions with nyancat

Signed-off-by: Jonathan McCrohan <jmccrohan@gmail.com>