Adjust icons in wordlist.html
Adjust icons in wordlist.html

- This commit adjusts the link icons to 1m*ls and 1m*cs views in the meaning list view
  so that they are the same icons as used in the topmenu
  instead of the bootstrap default edit icons.

- Closes #334

lingdb/CoBL-public,lingdb/CoBL-public,lingdb/CoBL-public,lingdb/CoBL-public