Shorten process to edit component properties

[Adrian Fritz]

Cenario - for every component required to change properties, Trac administrator has to follow this steps:

1. Select "Trac Admin" -> [./admin];
2. Then "Components" link -> [./admin/ticket/components];
3. Locate the component to edit and click on to edit it;
4. Change component properties as required and save.

Proposal - when render [[Components(...)]] macro, place an icon (or bullet) and a link (like [./admin/ticket/components/COMPONENT-NAME] left to component name. See image below

Notes:

1. First icon adapted from Google Sites.
2. Other icons got from ​http://p.yusukekamiyamane.com/icons/search/fugue/#keyword=edit (also used by WikiExtrasPlugin). Just got different to illustrate and submit for vote.
3. Edit property / icon will show if user has TRAC_ADMIN or other level which allows him to edit a component.
4. Ryan, I´m also copying this ticket to you because I´m in doubt if you are a new maintainer. I think you´ll find it useful too.

[Adrian Fritz]

Correct spelling.