installer: Handle add/remove column db migrations
installer: Handle add/remove column db migrations

Signed-off-by: Jesse Stuart <a5c95b3d7cb4d0ae05a15c79c79ab458dc2c8f9e@jessestuart.ca>

jzila/flynn,tonicbupt/flynn,kgrz/flynn,ozum/flynn,ozum/flynn,rikur/flynn,TribeMedia/flynn,ozum/flynn,jzila/flynn,shads196770/flynn,lmars/flynn,justintung/flynn,justintung/flynn,jzila/flynn,flynn/flynn,justintung/flynn,Brandywine2161/flynn,Brandywine2161/flynn,TribeMedia/flynn,benbjohnson/flynn,ozum/flynn,GrimDerp/flynn,technosophos/flynn,technosophos/flynn,whouses/flynn,philiplb/flynn,clifff/flynn,supermario/flynn,ozum/flynn,rikur/flynn,benbjohnson/flynn,jzila/flynn,philiplb/flynn,josephglanville/flynn,josephglanville/flynn,schatt/flynn,pkdevbox/flynn,benbjohnson/flynn,TribeMedia/flynn,clifff/flynn,flynn/flynn,josephglanville/flynn,TribeMedia/flynn,kgrz/flynn,schatt/flynn,ozum/flynn,philiplb/flynn,lmars/flynn,shads196770/flynn,schatt/flynn,TribeMedia/flynn,supermario/flynn,TribeMedia/flynn,felixrieseberg/flynn,jzila/flynn,justintung/flynn,pkdevbox/flynn,rikur/flynn,benbjohnson/flynn,whouses/flynn,shads196770/flynn,technosophos/flynn,josephglanville/flynn,philiplb/flynn,rikur/flynn,shads196770/flynn,schatt/flynn,philiplb/flynn,GrimDerp/flynn,shads196770/flynn,rikur/flynn,benbjohnson/flynn,tonicbupt/flynn,whouses/flynn,GrimDerp/flynn,clifff/flynn,kgrz/flynn,supermario/flynn,lmars/flynn,shads196770/flynn,pkdevbox/flynn,felixrieseberg/flynn,lmars/flynn,pkdevbox/flynn,GrimDerp/flynn,clifff/flynn,lmars/flynn,flynn/flynn,flynn/flynn,justintung/flynn,jzila/flynn,pkdevbox/flynn,josephglanville/flynn,felixrieseberg/flynn,Brandywine2161/flynn,josephglanville/flynn,clifff/flynn,kgrz/flynn,tonicbupt/flynn,kgrz/flynn,schatt/flynn,whouses/flynn,rikur/flynn,clifff/flynn,GrimDerp/flynn,supermario/flynn,felixrieseberg/flynn,supermario/flynn,schatt/flynn,pkdevbox/flynn,felixrieseberg/flynn,flynn/flynn,whouses/flynn,whouses/flynn,GrimDerp/flynn,kgrz/flynn,tonicbupt/flynn,justintung/flynn,supermario/flynn,benbjohnson/flynn,Brandywine2161/flynn,technosophos/flynn,tonicbupt/flynn,Brandywine2161/flynn,Brandywine2161/flynn,technosophos/flynn