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

http://lists.squeakfoundation.org/pipermail/packages/2016-March/009502.html

Name: Network-ul.174
Ancestors: Network-eem.173

Socket changes
- use the instance variables for the semaphores, since it's clear now which semaphore is responsible for reading and writing (it might as well been done that way originally by assigning the same value to all three variables)
- removed the max: 0 checks when the wait time is passed to the semaphores via #waitTimeoutMSecs:, because that method will do the same check

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http://lists.squeakfoundation.org/pipermail/packages/2016-March/009503.html

Name: Regex-Core-ul.46
Ancestors: Regex-Core-ul.45

Few more RxMatchOptimizer tweaks:
- prefixes, nonPrefixes, predicates, nonPredicates can never be empty
- #predicateTester creates better blocks
- removed the never sent #addNonPrefix: method

RxMatcher >> #atEndOfLine considers line feed as end of line as well.

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http://lists.squeakfoundation.org/pipermail/packages/2016-March/009504.html

Name: Regex-Core-ul.47
Ancestors: Regex-Core-ul.46

- fix a slip in RxMatchOptimizer >> #prefixTester

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