Conversion from Expr and JuliaSyntax bump

Author: mlechu

src/JuliaLowering.jl

@@ -13,7 +13,7 @@ using JuliaSyntax: highlight, Kind, @KSet_str
 using JuliaSyntax: is_leaf, children, numchildren, head, kind, flags, has_flags, numeric_flags
 using JuliaSyntax: filename, first_byte, last_byte, byte_range, sourcefile, source_location, span, sourcetext
 
-using JuliaSyntax: is_literal, is_number, is_operator, is_prec_assignment, is_prefix_call, is_infix_op_call, is_postfix_op_call, is_error, is_dotted
+using JuliaSyntax: is_literal, is_number, is_operator, is_prec_assignment, is_prefix_call, is_infix_op_call, is_postfix_op_call, is_error
 
 _include("kinds.jl")
 _register_kinds()
@@ -32,6 +32,7 @@ _include("runtime.jl")
 _include("syntax_macros.jl")
 
 _include("eval.jl")
+_include("compat.jl")
 
 _include("hooks.jl")