Titaniumc version 0.547 is now available.  This is a bug-fixing
release, with no major new features for the end user.  Important bugs
fixed since the last release include:

    - continued improvements to 64-bit cleanliness

    - for improved portability, and to support simulated parallelism,
      avoid using register %g5 to store the process number in the
      "pthread" backend

    - find GNU make correctly regardless of user's $PATH (PR #23)

    - improved main() diagnostics following other errors (PR #143)

    - better tc-cache reuse in code that uses "continue" statements

    - don't move Titanium array references out of foreach loops when
      any array of the same type is modified within the loop (PR #141)

    - avoid duplicate points in domains following divisions (PR #146)

    - support local interface methods properly (PR #149)

    - hide interface table slot numbers from C code, making it
      possible to write stable native code that calls interface
      methods