* FEATURE: Add ignored user list to the User's preference page
## Why?
Part of: https://meta.discourse.org/t/ability-to-ignore-a-user/110254
We want to add list of Ignored users under or along with the muted users preferences section.
This way Users can find and update their list of ignored users.
## UI
![gif](https://user-images.githubusercontent.com/45508821/53746179-8e9b3c00-3e98-11e9-9e90-94b8520896a6.gif)
## Open questions
Two of many options to represent a list of ignored users is that we can:
1. We can represent the ignored user list as a table with the ability to `un-ignore` but NOT to add new ignored users.
2. We can keep it functioning as the `muted user list` where you can `un-ignore` or `ignore` users.
* Adds warnings to the "Edit Category" dialog
* Doesn't hide the "Security" tab on the "Edit Category" dialog anymore. Instead, it shows an explanation why permissions can't be changed.
* Makes the category name translatable
* Hides the category name from the edit dialog (it can be customized by overriding the translation)
* Creates a translation override if the category has been renamed in the past
This disables a bunch of hacks that bypassed "focus" on iOS (cause focus
events that involve a virtual keyboard on iOS cause browser havoc unless
a physical keyboard is attached)
Also will focus on title on new topic
Sadly there is no clean way of detecting a keyboard is connected to an iPad
If the keyboard is connected we want to disable all the touch related hacks
on iOS
This allows iPad users to specify they have a keyboard connected. Setting
is per device.
A first load was happening in route, which was setting properties on controller. These properties were observed on the controller and were triggering a reload of the AdminUser model.
Not only was it doing loading two times it was also sometimes resulting on the controller model refresh end to happen after route has been changed, resulting in a wrong model.
* UX: make composer resize work on touch devices
This also replaces a vendor dependency with a small built-in resize mechanism.
* Make blue bar's larger padding specific to touch devices