Please test MyMenus 1.54 Beta 10

Changelog:

- add option to use font awesome icons (liomj/mamba)
- fix cloning of links (liomj/mamba)
- fix return to the same menu after delete of links (mamba)
- escape column names with backticks (mamba)
- fix pagination of menus (liomj/mamba)
- add new skins: imageonly, xswatch4 (liomj)

HELP NEEDED

We'll need some help from designers to do some magic with the skins.
Some of the skins seem to be outdated, so we need a refresh:

a) fix those skins that are fixable
b) remove the skins that are totally outdated
c) add couple of new and attractive skins

Who could help us with it?