Merge pull request #113 from neophenix/master

alternate redis db index
make these names not collide with the main binary
Merge branch 'master' of github.com:omniti-labs/reconnoiter
Always remove a DNS timeout before we create a replacement.

The previous code assumed that the timeout was removed before
the call or that the timeout was being invoked from the
timeout itself.  It can happen from elsewhere.
we want UDP, be speicifc. this might fix some systems somewhere
support backtick in stats metric names
Fix refcnt for dns module timeouts.

acquire a reference when we register a timeout.
release the reference when we fire a timeout or deregister a timeout.
Throw me a bone! print out the errno.
Cope with EAGAIN from fcntl(fd, F_SETLKW ...)

According to Illumos man pages...

fcntl(fd, F_SETLKW ...) can EAGAIN if "the file is currently being
mapped to virtual memory using mmap(2)"

This can happen if we are in-flight on a message read.
Add support for OPAQUE SNMP types.
error message for unknown types
make the json parsing in lua match the httptrap one more closely. It would be good to flip it to YAJL.
Support hooking of coercion calls.

Coercion can fail and we set the metric to null.  This hook gets
called with all the inputs plus an indicator if the coercion was
successful.  This allows modules to provide special logging in
the case of a failed coerce attempt.
add some logging functions so we can make use of log4j as needed within Jezebel
some servers will return mbeans whose values can't then be fetched due to not being serializable (tomcat).  The exception in an UnmarshalException not NotSerializableException, so if we run into issues using getAttributes, go over each attribute one by one to get its value, simply ignoring then any with exceptions
Fix the .htaccess to point to the correct script to delete the worksheet
skip reporting of string metrics with control characters in their value
Merge pull request #117 from whizz/master

Actually make the Forget worksheet link work
Expose checkid to individual lua checks
Merge pull request #118 from pamaddox/master

Added Access To UUID From Lua