Update logging tutorial for Good 4

Closes hapijs/hapi#2119
Merge pull request #67 from bendrucker/master

Update logging tutorial for Good 4
Merge branch 'beta'
Merge branch 'beta'
Change variables of Google Analytics script

`i` `s` `o` `g` `r` `a` `m` -> `h` `a` `p` `i` `j` `s`

It is generated by isogram, a well-tested GA script generator.
https://github.com/shinnn/isogram
add american bible society, closes #72
add concrete, closes #70
add moving worlds, closes #68
add teramine
Merge branch 'beta'
Merge pull request #71 from danielb2/blipp

add blipp to plugins
Merge pull request #69 from shinnn/ga

Change variables of Google Analytics script
Merge branch 'beta'
added hapi-node-postgres to utilities
Merge pull request #73 from jedireza/hapi-node-postgres

added hapi-node-postgres to utilities
Add hapi-swagger and hapi-swagger-models
Add hapi-sequelize plugin (allows for more options, builds and syncs models on init).
Merge pull request #74 from codeandfury/beta

Add hapi-swagger, hapi-swagger-models, and hapi-sequelize
fix makefile
Add pictures and links