fix: IPM works with delimited identifiers disabled

fix: language extension (%ZLANG*) generation

fix: truly support multiple registries

Registry-dependent tests are now skipped if there's no registry.
The integration test that uses simple-app was broken probably by some refactor of %ZHSLIB.AbstractInstaller-related things - added a stub installer class but we'll need to circle back to discussion of having such an interface defined in IPM itself because installer classes are important.

Update to 2024.1

This reverts commit 2099535.

Remove duplicate flags in iris.script

Ports over some missing changes in %IPM.ResourceProcessor.Default.Document that seem to have been missed in past merging

e.g., the .DFI use cases from #380
I don't see where this drift happened internally but hopefully HS dev can provide some context.

These are now namespace-specific instead of global

Two commits because Windows is being annoying.

Also add test for installation over final v0.7.x version (URL for this will change)
For now these amount to "more or less the same"
Will also need to build out tests of migration - need to think about how to represent these, probably as a submodule under tests.

fix: behavior of zpm "version" without internet access

Also remove GlobalScope from IPM's module.xml because that's no longer true.

Otherwise tries to map %ZLANGC00 which breaks everything downstream.

Otherwise tries to map %ZLANGC00 which breaks everything downstream.

…s/ipm into v1-storage-migration

Can reenable once we release 0.7.1

...and a bunch of other/related things:
* Added <Invoke> elements to handle custom setup steps, including mappings (most critically) and language extensions. Also changed version to use -SNAPSHOT as this is what open source automation assumes.
* In IPM.Installer, drive unpacking/installing from EndCompile instead of CreateProjection to avoid lock contention on the class definition itself. (This could be a better solution than asyncSetup in itself - didn't want to go that far in refactoring.)
* Add resources for sandbox container (easier to test installs/upgrades there than via act)
* Refactor other top-level files - setup-registry.sh to scripts
* Some CI tweaks

Didn't mean to add this.

Support enabling IPM instance-wide

fix: move namespace filtering from SQL to ObjectScript for IRIS compat.

fix: make CSPApplication deprecated & forward compatible