Read arguments for thrift-linter from pants.ini.

This allows changing linter options without changing pants.

Testing Done:
./build-support/bin/ci.sh

PANTS_DEV=1 ./pants goal thrift-linter testprojects/src/thrift/com/pants/testproject:thrift-java

Bugs closed: 719

Reviewed at https://rbcommons.com/s/twitter/r/1215/
Sync of https://github.com/pantsbuild/pants/commit/1528b4fff47c3b611d4772b57f257bb2cc7a5d06