Update gensupport.rb

Hopefully fixing: undefined method `collect' for #<String:0x007ff92c24c2c8> (NoMethodError) in Ruby 1.9.3
Update gensupport.rb

Updating usage of String for > Ruby 1.9.3
simplistic cleanup and soap5r namespace
Merge pull request #12 from aadlww/patch-1

Error: undefined method `collect' for #<String:0x007ff92c24c2c8> (NoMethodError) in Ruby 1.9.3
Merge pull request #14 from grosser/soap5r

simplistic cleanup and soap5r namespace
get tests somewhat working
make sure we clean up temp files
relative file names in generators + better debug output
Fix .gemspec so gem builds

You can either do

spec.license = 'GPLv2'

or

spec.licenses = ['MIT', 'RUBY', 'GPLv2']

if you want to include multiple licenses
Add .gitignore file

It's useful to ignore the files the rubygems builds, since those
shouldn't ever be checked into github.
Re-release as soap2r

soap5r is already taken, and I think soap6r and soap3r are a little
too silly.
Merge pull request #15 from grosser/tests

get tests running
Fix issue #3

Thanks to @wprater for submitting this issue.
Update readme