Refactoring

Author: youknowone

.gitattributes

@@ -1,8 +1,6 @@
 Lib/**      linguist-vendored
 Cargo.lock  linguist-generated -merge
 *.snap      linguist-generated -merge
-ast/src/ast_gen.rs          linguist-generated -merge
 vm/src/stdlib/ast/gen.rs    linguist-generated -merge
-compiler/parser/python.lalrpop       text eol=LF
 Lib/*.py    text working-tree-encoding=UTF-8 eol=LF
 **/*.rs     text working-tree-encoding=UTF-8 eol=LF