go1.5: adapt to changes in reflect package
go1.5: adapt to changes in reflect package

bpowers/gopherjs,flimzy/gopherjs,rasata/gopherjs,govlas/gopherjs,nmfzone/gopherjs,flimzy/gopherjs,rasata/gopherjs,Archs/gopherjs,gopherjs/gopherjs,govlas/gopherjs,Yanjing123/gopherjs,nmfzone/gopherjs,jargv/gopherjs,jargv/gopherjs,albrow/gopherjs,nmfzone/gopherjs,flimzy/gopherjs,Yanjing123/gopherjs,albrow/gopherjs,albrow/gopherjs,Yanjing123/gopherjs,bpowers/gopherjs,Archs/gopherjs,gopherjs/gopherjs,bpowers/gopherjs,rasata/gopherjs,gopherjs/gopherjs,jargv/gopherjs,Archs/gopherjs,gopherjs/gopherjs,govlas/gopherjs,gopherjs/gopherjs