remove supplier id from certificates
add resources for certificates
add association between user and certificates
add assocation between certificates and coverages and setup nested attributes
add association between coverage and gl limit, certificate and gl limit and setup nested attributes
restructure nested attributes for coverages and gl_limits
add association between certificate and xs_limits, coverage and xs_limits and setup nested attributes
add certifications and setup associations
move coverage and policy limit fields into partials
add font awesome
add font awesome
add button to add multiple coverages to certificate
restructure certificate form to use table
include xs limits on certificate form and hide by default
add description of operations
update certificate params with description of operations
add description of operations to certificates
fix navbar
add styling for form actions
add initial setup for insurer search form