- Implement a caching mechanism for the app_config table
- Revamp the OSPOS custom config so that cached values are used rather than pulling from the db
- Minor formating changes
- Adding migration helper calls where needed
- Adding locale helper calls where needed
- Add use statement to tax_lib for sale_lib
- pass gcaptcha enabled to the login view after checking to see if the key exists so that we don't get code errors before migrations 20170501150000
- Fixed getWhere in Appconfig model
