module Bundler::URI

def self.encode_uri_component(str, enc=nil)

This encodes SP to %20 instead of +.

Encodes +str+ using URL encoding 
def self.encode_uri_component(str, enc=nil)
  _encode_uri_component(/[^*\-.0-9A-Z_a-z]/, TBLENCURICOMP_, str, enc)
end