Just a FYI i got a error about sqlite-jdbc-3.7.15-M1.jar being empty in mods/denlib folder (tried to open it but it would not open so was corrupted) so i downloaded the library manually from this site
https://bitbucket.org/xerial/sqlite-jdbc/downloads did not try it first to see if it caused a problem but figured it would.. site seems to have a good WoT score if you have problems with plugins of forestry or gatecopy denpipes check that..
I did some checking and it seems that people playing the direwolf20 pack have had same error i caught it cause i keep a eye on console when booting new mods so if you see this error in console
[WARNING] [ForgeModLoader] Zip file sqlite-jdbc-3.7.15-M1.jar failed to read properly, it will be ignored
java.util.zip.ZipException: zip file is empty
might need to download it manually :P Unless of course its intended to be a dummy file