[Cuis-dev] [ChangeSet] A few fixes and improvements

[Juan Vuletich]

Hi folks,

The attaches are some fixes and improvements for review:

4238 - When we ask for references to an inherited instance variables, 
show only references in the hierarchy branch that includes our class, 
i.e. not siblings and their descendents. This was broken recently.
4239 - When using the interrupt key, to open a debugger, save a few 
debugging aid files. Especially useful when stuff is so broken that the 
debugger won't open and the image needs to be killed.
4240 - Tab handling for multi column text. See for example comment at 
#tinyBenchmarks. Right now it is impossible to build multi column text 
that is still consistent after changing font. This is an attempt to fix 
that. An example is at #4241 below.
4241 - #tinyBenchmarks with new entries in the comment, after 
https://dl.acm.org/doi/abs/10.1145/3386335 (if you haven't already read 
this, pleas go and read it now!). Requires #4240 above to look reasonable.

Please take a look.

Thanks,

-- 
Juan Vuletich
www.cuis-smalltalk.org
https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev
https://github.com/jvuletich
https://www.linkedin.com/in/juan-vuletich-75611b3
@JuanVuletich

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: 4241-tinyBenchmarks-update-JuanVuletich-2020Jun18-12h17m-jmv.001.cs.st
URL: <http://lists.cuis.st/mailman/archives/cuis-dev/attachments/20200624/99c9676d/attachment-0004.ksh>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: 4240-TabHandling-JuanVuletich-2020Jun15-19h22m-jmv.001.cs.st
URL: <http://lists.cuis.st/mailman/archives/cuis-dev/attachments/20200624/99c9676d/attachment-0005.ksh>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: 4239-DebugAidsOnBreak-JuanVuletich-2020Jun23-12h28m-jmv.001.cs.st
URL: <http://lists.cuis.st/mailman/archives/cuis-dev/attachments/20200624/99c9676d/attachment-0006.ksh>
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: 4238-ivarAccessTool-fix-JuanVuletich-2020Jun24-16h08m-jmv.001.cs.st
URL: <http://lists.cuis.st/mailman/archives/cuis-dev/attachments/20200624/99c9676d/attachment-0007.ksh>