Proposing changes to terms

• behind each term a pencil icon is shown
  • if the user has proposal rights
  • but not for proposals themselves, but only for terms with a processStatus unequal "unprocessed"
• on clicking the term or the icon, the term becomes editable within a text field.
• as soon as the user leaves an edited field, it gets saved to the server as proposal
• all text fields are trimmed at start and end for whitespace
• Attributes within the transAcGrp and the attribute processStatus values are set automatically, when a term or termEntry is proposed or a change is proposed or on import time.

The last editor and creator fields of the term and their corresponding dates are also set with the values of the currently logged in user.  

Comment field always visible

If someone edits a term, a comment field (text area form field or similar) gets visible as top most attribute. It saves the comment into an attribute with the attribute hierarchy <langSet>  <descripGrp>  <note>.

If content already exists in this attribute, it is loaded in the comment field.