* Fix data tooltip panic
Prevents panicing when attempting to display the data tooltip for a symbol that is too large by just using as many bytes as needed from the begging of the symbol.
* Don't attempt to interpret wrongly sized data
* Reference data display improvment issue
* Log failure to display a symbol's value
This allows users to "map" (or "link") symbols with different names so that they can be compared without having to update either the target or base objects. Symbol mappings are persisted in objdiff.json, so generators will need to ensure that they're preserved when updating. (Example: https://github.com/encounter/dtk-template/commit/d1334bb79e71af1a7b3b090bffda4adc483f722c)
Resolves#117
Job status is now shown in the top menu bar,
with a new Jobs window that can be toggled.
Build and diff errors are now handled more
gracefully.
Fixes#40
Before, this was running 2 fs::metadata
calls every frame. We don't need to do it
nearly that often, so now it only checks
once every 500ms.
This required refactoring AppConfig into
a separate AppState that holds transient
runtime state along with the loaded
AppConfig.