Merge pull request #123 from dandv/master

Features example: multi-sorting, plugins, last update
Copy transforms and name used by collection-helper package when using a cursor. (#124)
Added example for single-element-events
Merge pull request #127 from wtfuii/master

Added example for single-element-events
Use official Font Awesome package
Merge pull request #128 from dandv/patch-3

Use official Font Awesome package
Update leaderboard example to official fontawesome and update other versions.
Columns Button: Moved column selection from new column to button above table
Fix package symlink in leaderboard example.
Column Buttons: re-target event listener to trigger column visibility
Merge branch 'column-button' of github.com:evliu/reactive-table
add the possibility to display html in the header, the fnLabel can be used to achieve this
get rid of fnLabel and use the label property in both cases
add isSortable logic
Fix width and position of columns button.
Update tests and version number.
Update README for 'Columns' button.
Update table-features example for columns button.
Automatically use fontawesome if it's installed.
Add missing semicolon.