yaz 5.1.0
yazpp 1.6.0
zebra 2.0.59
yaz: update 5.1.0 bottle.

Closes #28548.
Rework make_relative_symlink error handling and move it into keg
Raise useful errors from make_relative_symlink
Only unlink after a LinkError
Raise AlreadyLinkedError when a keg is already linked
Adjust link command for updated error handling
Adjust installer for updated link error handling
Don't test jruby deps since it makes the tests slow
jenkins 1.560

Closes #28580.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Remove comments that no longer reflect any adjacent code
Only check Xcode prefix when non-nil
wildfly devel 8.1.0.CR1

Closes #28566.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
rewrite TeX requirement message

Closes #28588.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
lolcode: add test

Closes #28579.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
The argument to MacOS.locate is always a string
icarus-verilog: drop obsolete LD hack
Rely on the build environment rather than use MacOS.locate

Our build environment setup ensures these tools will be on the PATH,
so we shouldn't use private API to find them.