Rewrite Code (generic branches/cabernet2 ticket)

[aturner]

Starting to do a rewrite. Rather then individual tickets right now, there will be just a generic ticket for tracking

[aturner]

(In [240]) initial checkin of cab2 branch. refs #78

[aturner]

(In [241]) small tweaks to get the rails framework working. refs #78

[aturner]

(In [242]) first pass at new database. refs #78

[aturner]

(In [243]) add our models to sync to db. refs #78

[aturner]

(In [244]) add versioning support via vestal_versions plugin. Perhaps has_versioning is better though?

for versioning purposes add user_id to most models for tracking purposes refs #78

[aturner]

(In [245]) enable using of counter_cache fields and fix counter cache for wines which should of counted vintages and not bottles. refs #78

[aturner]

(In [246]) first pass at tracking UPC codes. refs #78

[aturner]

(In [247]) add simple rating for user ratings. refs #78

[aturner]

(In [248]) start working on user registration using AuthLogic? refs #78

[aturner]

(In [249]) add static landing page. refs #78