Update deb requirements & fix amd64 rpm path for RPMs.
Update deb dependencies to allow libpoppler 4.3
Correct icon path in nixnote2.desktop
Correct copy lib locations and prompt for packages to build
Add more Debian dependencies.
Correct issue with wrong program dir path being returned.
Alter getProgramDirPath to return different results if running out
 of /usr/bin
Add certs directory to packages.
Add more directories to getProgramDirPath()