fgm/waiig15: My version of the Writing an Interpreter in Go 1.5 code. @ 3f83d07e0ae174171ad6b69966250fe6d60870e5

Frederic G. MARAND 3f83d07e0a §2.5 parsing return statements. One pass of golint cleanup.		5 роки тому
..
ast.go	3f83d07e0a §2.5 parsing return statements. One pass of golint cleanup.	5 роки тому
identifier.go	3f83d07e0a §2.5 parsing return statements. One pass of golint cleanup.	5 роки тому
let.go	3f83d07e0a §2.5 parsing return statements. One pass of golint cleanup.	5 роки тому
return.go	3f83d07e0a §2.5 parsing return statements. One pass of golint cleanup.	5 роки тому