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

http://lists.squeakfoundation.org/pipermail/packages/2013-September/006345.html

Name: Compiler-nice.266
Ancestors: Compiler-fbs.265

Do not convert punctuation characters ( [ { } ] ) ; . ^ | asSymbol, just let the token be the Character, except in two cases:
- inside a literal array
- after a literal quote if prefAllowUnicharSymbol

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006346.html

Name: Morphic-nice.679
Ancestors: Morphic-topa.678

Avoid using Character tab asSymbol, if it does not make sense.

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006347.html

Name: Collections-cmm.531
Ancestors: Collections-ul.530

- Remove redundant isVariableBinding override.
- Characters can now be tested for isAscii.
- Dictionary's and Set's made proxy-friendly.
- Remove redundant isLiteral override.
- Allow #asMutator to work for getter or setter selectors.

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006348.html

Name: EToys-nice.107
Ancestors: EToys-nice.106

Better ask the UIManager to inform: rather than Utilities.
Use Character null now that it exists.

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006349.html

Name: Universes-nice.46
Ancestors: Universes-nice.45

It is UIManager's job to informUser:during: Utilities is too broadband

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006350.html

Name: Collections-cmm.532
Ancestors: Collections-cmm.531

Fixed Character>>#isAscii.

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http://lists.squeakfoundation.org/pipermail/packages/2013-September/006351.html

Name: Multilingual-nice.169
Ancestors: Multilingual-nice.168

Apply Display/Character Scanner clean-ups from Cuis to MultiCharacter* counter part:
- remove unused paragraph ivar from DisplayScanner
- remove historical dead code from #crossedX
- ifNil: simplifies code a bit

This reduces the number of differences Between single and Multi Character Scanners

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