Add contributor agreement
Fix FixupMultilibPaths matching *.socket files (CNY-3829)

Hat tip to meeuw for this patch
Rewrite interpreter path to follow symlink target (CNY-3829)
Only rewrite interpreter lines that are actually symlinks (CNY-3829)
Rewrite symlinks in the dirpath of an interpreter, not the interpreter itself (CNY-3829)
NEWS edit
1.3
Added tag conary-policy-1.3 for changeset 840ddb6b8d20