Updated SHA256 sum and GPG key id for new GPG key.

[darkarnium]

As per AppNeta support on the September 28th 2014 the GPG key for the Traceview APT repository expired. As a result, running this cookbook currently fails as both the SHA256 checksum in the 'remote_file' directive is now incorrect, as is the GPG Key Id.

I have updated the SHA256 checksum from the new key file and verified that I am able to install with the updated checksum and key.

The SHA256 sum and GPG key were fetched in the following manner:

[LOCAL] *******@u1410n0:[/var/tmp]$ curl -O https://apt.tracelytics.com/tracelytics-apt-key.pub -s
[LOCAL] *******@u1410n0:[/var/tmp]$ gpg tracelytics-apt-key.pub 
pub  4096R/E04AD2E4 2014-09-29 AppNeta TraceView Package Manager <traceviewsupport@appneta.com>
[LOCAL] *******@u1410n0:[/var/tmp]$ sha256sum tracelytics-apt-key.pub
6c560210a2265cba05edcba6629b8e3383db414bab94a8c89d1369ad5b56691e  tracelytics-apt-key.pub

The checksum and key can also be validated via the AppNeta support article on the key expiration.