Cannot resolve ruby-debug dependencies properly

[rtyler]

The ruby-debug gem expresses a version dependency on ruby-debug-base ~> 0.10.4.0 which JRuby/Gradle complains about:

* What went wrong:
Execution failed for task ':run'.
> Could not resolve all dependencies for configuration ':jrubyExec'.
   > Could not find any version that matches rubygems:ruby-debug-base:[0.10.4.0,0.10.4.99999].
     Versions that do not match:
         0.10.6
         0.10.4
         0.10.3
         0.10.2
         0.10.1
         + 7 more
     Required by:
         :test-ruby-debug:unspecified > rubygems:ruby-debug:0.10.4

[mkristian]

having rubygems:ruby-debug-base:[0.10.4.0, 0.10.4.99999] as dependency can not resolved to rubygems:ruby-debug-base:0.10.4 via the ivy resolver used by gradle. nothing the plugin can adjust in a sane way, i.e. without increasing the range to [0.10.4,0.10.5] but not work with [0.10.4.2, 0.10.4.99999] ranges anymore.

[mkristian]

after a second thought something like:

if more then three version parts then transform the last version parts to one, when last one is '0'

examples:
[0.10.4.0, 0.10.4.99999] => [0.10.4, 0.10.4.99999]
[0.10.5.rc9.0, 0.10.5.rc9.99999] => [0.10.5.rc9, 0.10.5.rc9.99999]

so basically we can eliminate the trailing 0 digits of a version. this brings us closer to the maven version resolution.