Improved error handling and messages
Removed unnecessary copy
Turn on more compile time checks for CI build
Only test with one Perl version
Recursively check out libmaxminddb
apt-get update before install
Be sure to sudo before both apt-gets
Merge pull request #5 from maxmind/greg/better-errors

Improve errors
Ignore autoconf files
Add basic autoconf files
Use c99 compiler
Add docs
Change email address
Ignore more autoconf files
Remove comment
Language tweaks in README.md
s/the tarball/a tarball/
Merge pull request #6 from maxmind/bz/autoconf

Bz/autoconf
Added examples of how to use the Connection-Type, Domain, and ISP databases
Merge pull request #7 from maxmind/greg/document-new-dbs

Added examples of how to use the Connection-Type, Domain, and ISP databa...