Add max latency and min throughput settings. #926
Fix paren warning.
typo
Use lprintf to exit, rather than an abort in wtperf.
Merge pull request #927 from wiredtiger/wtperf-debug

Add max latency and min throughput settings to wtperf. #926
Change max_latency units to msecs.  Add it into several configs. #926
Before merging extent lists, check if one is bigger than the other, and walk through the smaller one.  This requires that we track sizes for the temporary avail list we build during checkpoints, otherwise we can't make the size tracking match up after the merge.
Fix a comment: finish the sentence.
Merge pull request #929 from wiredtiger/extlist-merge-swap

Make extent list management more efficient during checkpoints
Don't copy the checkpoint size until we hold the lock (this probably
isn't a bug in the current system (the btree layer already ensures
there are no dirty block writes at this point), but it's still wrong.
Merge branch 'develop' into new-split