When customizing CONSUL, one of the most common actions is adding a new
field to a form.
This requires modifying the permitted/allowed parameters. However, in
most cases, the method returning these parameters returned an instance
of `ActionController::Parameters`, so adding more parameters to it
wasn't easy.
So customizing the code required copying the method returning those
parameters and adding the new ones. For example:
```
def something_params
params.require(:something).permit(
:one_consul_attribute,
:another_consul_attribute,
:my_custom_attribute
)
end
```
This meant that, if the `something_params` method changed in CONSUL, the
customization of this method had to be updated as well.
So we're extracting the logic returning the parameters to a method which
returns an array. Now this code can be customized without copying the
original method:
```
alias_method :consul_allowed_params, :allowed_params
def allowed_params
consul_allowed_params + [:my_custom_attribute]
end
```
The current tracking section had a few issues:
* When browsing as an admin, this section becomes useless since no
investments are shown
* Browsing investments in the admin section, you're suddenly redirected
to the tracking section, making navigation confusing
* One test related to the officing dashboard failed due to these changes
and had been commented
* Several views and controller methods were copied from other sections,
leading to duplication and making the code harder to maintain
* Tracking routes were defined for proposals and legislation processes,
but in the tracking section only investments were shown
* Probably many more things, since these issues were detected after only
an hour reviewing and testing the code
So we're removing this untested section before releasing version 1.1. We
might add it back afterwards.
