Renamed "Idea page" to "Ideas page" Also renamed "all organizations" to "accepted organizations". Added a longer description to the first list. Patch by: Sverre Rabbelier

<tr align="left">
  <th class="first" align="right">Name</th>
  <th>Link ID</th>
  <th>Short name</th>
  <th>Ideas Page</th>
</tr>