Add a prediff file to squash C error message line numbers.
Update the sed script to filter out line numbers too (for newer GCC versions).
Merge pull request #406 from hildeth/squashCLineNumbers

Add a prediff file to squash C error message line numbers...

... and column numbers, too, for more modern versions of GCC.

The test is classes/bradc/arrayInClass/genericArrayInClass-otharrs-inline-iterators.chpl.
Changing the declaration of this argument to be more portable

Hardcoded as an int64_t made it incompatible with off_t if it
wasn't 64-bits.
Merge pull request #412 from bradcray/fix-glob-for-cce

Changing the declaration of a QIO argument to be more portable

Hardcoded as an int64_t made it incompatible with off_t if it
wasn't 64-bits. I believe that this should fix the linux32
smoke-test builds (which, for some reason, I can't reproduce
myself on linux32).
These changes seem to fix the linux32 build (for real)
Merge pull request #413 from bradcray/fix-glob-for-cce

These changes seem to fix the linux32 build (for real)

Sorry for shooting in the blind on my previous commit -- I couldn't
figure out why my linux32 builds weren't matching the smoke-test ones;
turns out it was because I didn't have CHPL_DEVELOPER set on that
linux32 box (D'oh!).

Rather than pushing off_t through the callchains as started by my
previous approach, here I back off, realizing that doing so would
require changing HDFS, cURL, and Lustre interfaces (scary!)
Meanwhile, keeping the file length an int64_t only required changing
one other variable to fix the linux32 builds.  Whew!
Merge branch 'master' of https://github.com/chapel-lang/chapel