Only consider *.sql files when applying schema. Fail if the schema directory for a keyspace does not exist.
Only consider *.sql files when applying schema. Fail if the schema directory for a keyspace does not exist.

NOTE: Changes were already LGTM'd internally.

erzel/vitess,vitessio/vitess,enisoc/vitess,yaoshengzhe/vitess,HubSpot/vitess,tirsen/vitess,tinyspeck/vitess,mahak/vitess,erzel/vitess,davygeek/vitess,mattharden/vitess,dcadevil/vitess,mapbased/vitess,mattharden/vitess,applift/vitess,HubSpot/vitess,rnavarro/vitess,dumbunny/vitess,mapbased/vitess,AndyDiamondstein/vitess,pivanof/vitess,enisoc/vitess,mahak/vitess,applift/vitess,rnavarro/vitess,rnavarro/vitess,erzel/vitess,HubSpot/vitess,dumbunny/vitess,mattharden/vitess,guokeno0/vitess,mahak/vitess,AndyDiamondstein/vitess,tjyang/vitess,mapbased/vitess,rnavarro/vitess,erzel/vitess,HubSpot/vitess,mapbased/vitess,dumbunny/vitess,tirsen/vitess,enisoc/vitess,tirsen/vitess,AndyDiamondstein/vitess,guokeno0/vitess,aaijazi/vitess,vitessio/vitess,alainjobart/vitess,yaoshengzhe/vitess,erzel/vitess,tjyang/vitess,tinyspeck/vitess,HubSpot/vitess,vitessio/vitess,enisoc/vitess,guokeno0/vitess,applift/vitess,mattharden/vitess,guokeno0/vitess,davygeek/vitess,mapbased/vitess,mattharden/vitess,tirsen/vitess,dcadevil/vitess,tjyang/vitess,tjyang/vitess,erzel/vitess,mapbased/vitess,dcadevil/vitess,davygeek/vitess,alainjobart/vitess,sougou/vitess,yaoshengzhe/vitess,aaijazi/vitess,vitessio/vitess,mapbased/vitess,sougou/vitess,guokeno0/vitess,dumbunny/vitess,alainjobart/vitess,rnavarro/vitess,dumbunny/vitess,tirsen/vitess,vitessio/vitess,vitessio/vitess,aaijazi/vitess,applift/vitess,alainjobart/vitess,dcadevil/vitess,HubSpot/vitess,dumbunny/vitess,mapbased/vitess,tinyspeck/vitess,tinyspeck/vitess,aaijazi/vitess,pivanof/vitess,mahak/vitess,mahak/vitess,aaijazi/vitess,AndyDiamondstein/vitess,guokeno0/vitess,applift/vitess,applift/vitess,rnavarro/vitess,yaoshengzhe/vitess,aaijazi/vitess,AndyDiamondstein/vitess,sougou/vitess,alainjobart/vitess,yaoshengzhe/vitess,aaijazi/vitess,enisoc/vitess,applift/vitess,yaoshengzhe/vitess,mapbased/vitess,applift/vitess,pivanof/vitess,davygeek/vitess,tjyang/vitess,alainjobart/vitess,pivanof/vitess,guokeno0/vitess,HubSpot/vitess,erzel/vitess,tinyspeck/vitess,tinyspeck/vitess,vitessio/vitess,mattharden/vitess,sougou/vitess,mattharden/vitess,enisoc/vitess,erzel/vitess,yaoshengzhe/vitess,dumbunny/vitess,AndyDiamondstein/vitess,aaijazi/vitess,dcadevil/vitess,yaoshengzhe/vitess,rnavarro/vitess,sougou/vitess,tinyspeck/vitess,mattharden/vitess,tjyang/vitess,mahak/vitess,mapbased/vitess,pivanof/vitess,pivanof/vitess,mahak/vitess,dcadevil/vitess,tjyang/vitess,HubSpot/vitess,tirsen/vitess,dumbunny/vitess,mahak/vitess,yaoshengzhe/vitess,aaijazi/vitess,mattharden/vitess,dumbunny/vitess,tjyang/vitess,erzel/vitess,guokeno0/vitess,dcadevil/vitess,pivanof/vitess,sougou/vitess,davygeek/vitess,applift/vitess,tjyang/vitess,tirsen/vitess,alainjobart/vitess,AndyDiamondstein/vitess,applift/vitess,guokeno0/vitess,davygeek/vitess,davygeek/vitess,erzel/vitess,rnavarro/vitess,vitessio/vitess,sougou/vitess,pivanof/vitess,pivanof/vitess,rnavarro/vitess,tirsen/vitess,dumbunny/vitess,AndyDiamondstein/vitess,AndyDiamondstein/vitess,enisoc/vitess,sougou/vitess,tirsen/vitess,mattharden/vitess,alainjobart/vitess