Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours:

http://lists.squeakfoundation.org/pipermail/packages/2013-April/005876.html

Name: Collections-ul.515
Ancestors: Collections-fbs.514

- a slightly faster (~20%) and simpler (IMHO) implementation of String >> #numArgs

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http://lists.squeakfoundation.org/pipermail/packages/2013-April/005877.html

Name: Tests-ul.200
Ancestors: Tests-fbs.199

- avoid suboptimal string concatentation in ReleaseTest >> #testMethodsWithUnboundGlobals

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http://lists.squeakfoundation.org/pipermail/packages/2013-April/005878.html

Name: Kernel-ul.755
Ancestors: Kernel-fbs.754

Added two methods to access primitive 240 and 241, which can provide microsecond resolution timestamps on Cog VMs.

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http://lists.squeakfoundation.org/pipermail/packages/2013-April/005879.html

Name: SystemReporter-ul.21
Ancestors: SystemReporter-dtl.20

- addedd SpaceTally to SystemReporter

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http://lists.squeakfoundation.org/pipermail/packages/2013-April/005880.html

Name: System-ul.525
Ancestors: System-fbs.524

Reshaped SpaceTally a bit. It's still messy, but simpler and faster than before. Also fixed the printing part.

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