COMMIT Vector#normalize: Specs for new 1.9.3 feature	http://github.com/rubyspec/rubyspec/commit/4edd28c23814d124f590b390bb060ab6c1b51a38
COMMIT Clean up and expand slightly spec for Kernel#system using "sh" when shell characters are present.	http://github.com/rubyspec/rubyspec/commit/7592275eac39562289976725f4dc2b992aa0ce69

===================================================================
+++ 20110711T010324Z
@@ 16434 @@
 - returns false when command execution fails
 - returns false when the command has a non-zero exit status
 - does not write to stderr when it can't find a command
+- executes with `sh` if the command contains shell characters
+- ignores SHELL env var and always uses `sh`
 - is a private method
 - expands shell variables when given a single string argument
 - does not expand shell variables when given multiples arguments
@@ 39345 @@
 - returns false when command execution fails
 - returns false when the command has a non-zero exit status
 - does not write to stderr when it can't find a command
+- executes with `sh` if the command contains shell characters
+- ignores SHELL env var and always uses `sh`
 - is a private method
 - expands shell variables when given a single string argument
 - does not expand shell variables when given multiples arguments
@@ 43824 @@
  <n>)
 An exception occurred during: Mock.verify_count
 Process.setrlimit and Process.getrlimit coerces arguments to Integers FAILED
+Mock '#<MockIntObject:0x<address> @calls=0, @value=18446744073709551615>' expected to receive 'to_int' at least 1 times
 but received it 0 times
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/mspec/lib/mspec/expectations/expectations.rb:15:in `fail_with'
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/mspec/lib/mspec/mocks/mock.rb:110:in `verify_count'
@@ 57340 @@
 
  <n>)
 ConditionVariable#broadcast releases all threads waiting in line for this resource ERROR
+ThreadError: Thread#join: deadlock 0xf7bd5ed0 - mutual join(0xf7abbf78)
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55:in `join'
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55:in `each'
@@ 64493 @@
 Finished in <t> seconds
 
 1 file, 1 example, <num> expectation, 0 failures, 0 errors
+== rubyspec/library/matrix/vector/normalize_spec.rb # <time>
++ bin/ruby mspec/bin/mspec -V -f s -B /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/ruby.1.8.mspec -t /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/bin/ruby rubyspec/library/matrix/vector/normalize_spec.rb
 ruby <version>
 
+/var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/matrix/vector/normalize_spec.rb
 
 Finished in <t> seconds
 

===================================================================
--- 20110709T010712Z
@@ 16434 @@
 - returns false when command execution fails
 - returns false when the command has a non-zero exit status
 - does not write to stderr when it can't find a command
-- uses /bin/sh if freaky shit is in the command
 - is a private method
 - expands shell variables when given a single string argument
 - does not expand shell variables when given multiples arguments
@@ 39344 @@
 - returns false when command execution fails
 - returns false when the command has a non-zero exit status
 - does not write to stderr when it can't find a command
-- uses /bin/sh if freaky shit is in the command
 - is a private method
 - expands shell variables when given a single string argument
 - does not expand shell variables when given multiples arguments
@@ 43822 @@
  <n>)
 An exception occurred during: Mock.verify_count
 Process.setrlimit and Process.getrlimit coerces arguments to Integers FAILED
-Mock '#<MockIntObject:0x<address> @calls=0, @value=4>' expected to receive 'to_int' at least 1 times
 but received it 0 times
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/mspec/lib/mspec/expectations/expectations.rb:15:in `fail_with'
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/mspec/lib/mspec/mocks/mock.rb:110:in `verify_count'
@@ 57338 @@
 
  <n>)
 ConditionVariable#broadcast releases all threads waiting in line for this resource ERROR
-ThreadError: Thread#join: deadlock 0xf7935ed0 - mutual join(0xf781bf18)
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55:in `join'
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55
 /var/lib/chkbuild/tmp/build/ruby-1.8.7-o3/<buildtime>/rubyspec/library/conditionvariable/broadcast_spec.rb:55:in `each'