Explicitly resolve symlinks in paths involved in tex-sync, as stringByStandardizingPath does not do this, even though the docs say it does. Also standardize the fileName, because that may also be passed as a non-resolved path.
Explicitly resolve symlinks in paths involved in tex-sync, as stringByStandardizingPath does not do this, even though the docs say it does. Also standardize the fileName, because that may also be passed as a non-resolved path.

git-svn-id: 765db44a9620ed55f4f8addfd3c14fe8cd57f6bb@4662 0fceea05-a30d-0410-8a8b-80ef821fb0a1

nanoant/Skim,nanoant/Skim,nanoant/Skim,nanoant/Skim,nanoant/Skim