fixed typo in params security on Projects controller. verified that plans can be created and updated

Added permitted parameter list to projects controller to replace old attr_accessible on Project model

Added is_test and is_public flags to the projects table. Added unit tests for new fields. Removed unecessary attr_accessible section from projects model. Added setters for new flag fields so that only one can be true at a given time

added and finalized unit tests for user, token_permission_types, identifier_Schemes, user_identifiers, organisations

added unit tests for question format

attempted to add some unit tests for Answers but the data will be changing so much that it did not make sense to continue at this point. Created tests for Language

Added test fixtures for answers, questions, question formats, and answer formats

removed test fixtures for Settings.

Added test fixtures for ExportedPlan and Settings.

finished up application controller tests

finished update of token_permission_types_controller

final tweks to ensure all migrations happen together

added Gemfile with new gem flag_shih_tzu

replaced plan roles with bitflags

removed organisation_types and replaced with bitflags

updated roles test fixture to use the modified magic string name

Added magic strings and identifier schemes to new ES locale file. Updated names of magic string categories so that they match the table names

updates so that a user can log into the site \n updated application_controller, user model, registrations edit view, and layouts branding

removed version and updated users_roles to users_perms

made necissary changes to allow the app to display the splash/login screen

replaces Organisation. with Org. in all files

updated theme and user models's associations

updated data migration to not over-write organisation_id for templates with nil

updated models for role, section, and suggested answer

updated question_format and roles models

updated relations in question model

changed has_one to belongs_to in new_plans -> templates relationship

updated roles to perms as per renamed table

added new_plans relation to users through roles

added users to new_plan relationships