TreeParser now strips quotes from string metadata. #405
TreeParser now strips quotes from string metadata. #405

(cherry picked from commit b2dbce96ae367dd522b651804600d1c9596ee065)

CompEvol/beast2,Anaphory/beast2,tgvaughan/beast2,CompEvol/beast2,CompEvol/beast2,Anaphory/beast2,tgvaughan/beast2,CompEvol/beast2,tgvaughan/beast2,Anaphory/beast2,tgvaughan/beast2,Anaphory/beast2