Debian: Add certificates directory to $I2P

debian/i2p.install

-pkg-temp/eepsite usr/share/i2p
-pkg-temp/docs usr/share/i2p/
-pkg-temp/scripts usr/share/i2p
-pkg-temp/webapps usr/share/i2p
-pkg-temp/lib/*.jar usr/share/i2p/lib
+history.txt usr/share/i2p
+pkg-temp/blocklist.txt usr/share/i2p
+pkg-temp/certificates usr/share/i2p
 pkg-temp/clients.config usr/share/i2p
+pkg-temp/docs usr/share/i2p/
+pkg-temp/eepget usr/bin
+pkg-temp/eepsite usr/share/i2p
+pkg-temp/geoip usr/share/i2p
+pkg-temp/hosts.txt usr/share/i2p
+pkg-temp/i2prouter usr/bin
 pkg-temp/i2psnark.config usr/share/i2p
 pkg-temp/i2ptunnel.config usr/share/i2p
+pkg-temp/lib/*.jar usr/share/i2p/lib
+pkg-temp/scripts usr/share/i2p
 pkg-temp/systray.config usr/share/i2p
+pkg-temp/webapps usr/share/i2p
 pkg-temp/wrapper.config etc/i2p
 pkg-temp/*.xml usr/share/i2p
-pkg-temp/hosts.txt usr/share/i2p
-pkg-temp/blocklist.txt usr/share/i2p
-pkg-temp/geoip usr/share/i2p
-pkg-temp/eepget usr/bin
-pkg-temp/i2prouter usr/bin
-history.txt usr/share/i2p