Issue #62: add composer-merge-plugin to allow external features to specify deps
Issue #62: add composer-merge-plugin to allow external features to specify deps

dveeden/morgue,postfix/morgue,postfix/morgue,dveeden/morgue,bowlofstew/morgue,mmercedes/morgue,SocalNick/morgue,nlsun/morgue,nkammah/morgue,umair-hussain-hs/morgue,jacques/morgue,etsy/morgue,SocalNick/morgue,etsy/morgue,marcesher/morgue,hootsuite/morgue,nlsun/morgue,umair-hussain-hs/morgue,hootsuite/morgue,jacques/morgue,nkammah/morgue,marcesher/morgue,bowlofstew/morgue,mmercedes/morgue