Latest version of com.jakewharton:butterknife
https://javadoc.io/doc/com.jakewharton/butterknife
Current version 1.4.0
https://javadoc.io/doc/com.jakewharton/butterknife/1.4.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.jakewharton/butterknife/1.4.0/package-list