Partial implementation of client_id serializing
Modified profile endpoint to print out params
Added a call to printout params for profile.gif
Removed calls to print out params for the profile endpoint
hit filters
app  updates
removed named fields from implementation of mapping
split generic mapping function to enhance readability
Update to validate profile_id is sent with profile command
Merge branch 'master' of https://github.com/ahall-medullan/meda into serialized-clientid-fix
Merging andrew's changes into my own
Incorporating Andrew's changes for hit_filters
Changes to externalise settings - UNTESTED
Added updates to further externalise configs - UNIT TESTS PENDING
Some in-progress changes for viewing hits and ending session
Changes to send a last hit
Fixed some failing unit test. Missing test for new func.
Some changes to support ending identified sessions
Fixed an determining vendors
Remove cookie expiry, may not be needed
Added a better URI parser that is more flexible