Vala 0.49.92
============
 * Various improvements and bug fixes:
  - Don't use locale dependent string functions on syntax strings [#1067]
  - girparser: Additionally fallback to "glib:type-name" to retrieve the cname
  - libvaladoc/girimporter:
    + Fallback to "name" for callback
    + Fallback to "glib:type-name" for class, interface and record
    + Improve parse_symbol_doc() and don't use parse_doc()
    + Skip "attribute" elements
  - libvaladoc/gtkdoc-importer:
    + Correctly retrieve "url" from "ulink" elements
    + Don't let parse_block_taglet() return null

 * Bindings:
  - gtk4: Update to 3.99.1
  - vapi: Update GIR-based bindings