Add ability to bind html

[sagivf]

will add documentation if pull request excepted - thanks :)

[45kb]

@sagivf Hi and thanks for the time you spent on it! Unfortunately we can't merge it but i am going to explain you why this.

Actually it is possible to check from inside angular if ngSanitize module is present, so that you can switch in case it is present -> directly ng-bind-html the tooltip-title and tooltip-content, viceversa if ngSanitize is not present.

If you can try something in that way we'll be much glad to merge a new PR, let us know at anytime and thank you a lot anyway!

[sagivf]

Thanks @45kb for the explanation! I agree this is a better solution - when I find the time (maybe in a couple of weeks) I will try to dig into this and add a pull request. If someone else (maybe someone who has done this before) can take this I would be glad to see the issue resolved.

[45kb]

@sagivf Thank you for understanding! Check, https://github.com/marudor/angular-tooltips/commit/f81178d9b4f24576f5d9bf5607fe3e9ce0cd093b here @marudor guy was doing it!