Merge pull request #1 from GeertJohan/master

Added support for the GOBIN environment variable.
Merge pull request #2 from GeertJohan/master

Deadlock fix.
Update/fix for changes to the go1.1 tool.
Apparently, the new version of the go tool sends compile error messages on stdErr (was: stdOut).
Using shared buffer. Added comments. Settings installed to true when buf.Len == 0.
Merge pull request #4 from GeertJohan/go1.1

Update/fix for changes to the go1.1 tool.
Now don't rerun if installation failed.
added --test and --test-only, to run tests before running the program, or don't run the program at all.
fixed double-run issue
updated readme
don't set up run loop in --test-only. do tests in the beginning, as well as recurring.
Create LICENSE
Create AUTHORS
add license info to rerun.go
fix #6
Update AUTHORS with GeertJohan's email address.
Merge pull request #8 from GeertJohan/patch-2

Update AUTHORS with GeertJohan's email address.
added author
filter out non-.go files from watch events
added --race option
gofmt -w rerun.go
Merge pull request #10 from Gigaroby/race-detector2

Race detector