Use `$!` to report the last Exception. The previous method does not work reliably.
Only write out the backtrace if we died from an Exception.
Merge pull request #2 from marcbowes/master

Use Ruby's pointer to the last Exception
Convert to Bundler. Remove DaemonKit application name from backtrace. Add example use of backtrace which shows that $! works.
Merge fix: consoldate use of last exception
updated toadhopper to the last version
support for a custom host with toadhopper strategy
Merge pull request #3 from peertransfer/master

Support for hoptoad_host config
Version bump for 0.3.2 release
just a little typo fix, nothing to be worried. =)
Merge pull request #4 from ricardovaleriano/little_typo_fix

just a little typo fix, nothing to be worried. =)
Merge branch 'master' into travis

Conflicts:
	safely.gemspec