Switch to CURL to fix HTTPS on CentOS & RHEL 6
Merge pull request #41 from jkaplowitz/wget-curl

Switch to CURL to fix HTTPS on CentOS & RHEL 6
Switch from killall to pkill since Debian doesn't have killall by default.
Merge pull request #42 from jeremyje/bugfixes

Switch from killall to pkill since Debian doesn't have killall by default.
Merge remote-tracking branch 'upstream/master'