install fails on kerberos installation

[justin-hackin]

After running sudo npm install -g ember-prerender, I get this in the npm messages:

> [email protected] install /home/cosmo/npm/lib/node_modules/ember-prerender/node_modules/mongodb/node_modules/mongodb-core/node_modules/kerberos
> (node-gyp rebuild) || (exit 0)

make: Entering directory `/home/cosmo/npm/lib/node_modules/ember-prerender/node_modules/mongodb/node_modules/mongodb-core/node_modules/kerberos/build'
  CXX(target) Release/obj.target/kerberos/lib/kerberos.o
In file included from ../lib/kerberos.cc:1:0:
../lib/kerberos.h:5:27: fatal error: gssapi/gssapi.h: No such file or directory
 #include <gssapi/gssapi.h>
                           ^
compilation terminated.
make: *** [Release/obj.target/kerberos/lib/kerberos.o] Error 1
make: Leaving directory `/home/cosmo/npm/lib/node_modules/ember-prerender/node_modules/mongodb/node_modules/mongodb-core/node_modules/kerberos/build'
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/usr/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:269:23)
gyp ERR! stack     at ChildProcess.emit (events.js:110:17)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (child_process.js:1074:12)
gyp ERR! System Linux 3.18.3-031803-generic
gyp ERR! command "node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/cosmo/npm/lib/node_modules/ember-prerender/node_modules/mongodb/node_modules/mongodb-core/node_modules/kerberos
gyp ERR! node -v v0.12.7
gyp ERR! node-gyp -v v2.0.1
gyp ERR! not ok 

Running Linux Mint 17.1

I tried installing a .deb package named libkrb5-dev as suggested here: https://github.com/christkv/kerberos/issues/21 which seemed to fix the problem. Just wanted to post this in case someone else runs into the problem, and also as a suggestion to document the requirement of that package in your readme.