Remove slf4j-jdk14 from solr webapp
Remove slf4j-jdk14 from solr webapp

This prevents solr logs from splatting into catalina.out

ojacobson/dryad-repo,rnathanday/dryad-repo,rnathanday/dryad-repo,jamie-dryad/dryad-repo,mdiggory/dryad-repo,ojacobson/dryad-repo,jamie-dryad/dryad-repo,jamie-dryad/dryad-repo,mdiggory/dryad-repo,rnathanday/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,mdiggory/dryad-repo,ojacobson/dryad-repo,mdiggory/dryad-repo,jimallman/dryad-repo,jimallman/dryad-repo,jamie-dryad/dryad-repo,mdiggory/dryad-repo,rnathanday/dryad-repo,rnathanday/dryad-repo,rnathanday/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,ojacobson/dryad-repo,jimallman/dryad-repo,jamie-dryad/dryad-repo