Update started-welcome.hbs

fix typo
Corrects typo in `trigger`
Bugfix function call

- Making correct call of function (apply expects an array)
- Fixes error in IE8 when having more then one instance of owl carousel (ex: syncing 2 carousels)
Fix fallback slide duration

- when animate is used do not divide speed / 1000
Corrects `normalize`, `maximum` and `to`

The implementation of `normalize` is mixed up with that of `to`, which
needs to be seperated.

The maximum is wrongly implemented and doesn't respect the severeal
cases.

The option `navRewind` belongs to the core because it changes the way
how `to` behaves and it's often needed even when the `navigation` plugin
is not.
Improves correction for active dot when last item is reached
Corrects lazy loading handler when loop is disabled
Normalize clone indices
Improves boundary handling of drag handler when in loop mode

Uses modulo to keep the stage within the boundaries when loop is
enabled. This also renames some variables and remove unused variables.
Adds JS Bin template to the README
fix doc bug

referer issue #306
Avoids conflicts in handlers with non carousel events

Closes #152
Updates auto height on resize

Closes #197
Corrects auto height when current item is loaded

Closes #315
Uses `relative` for hash posistion

Closes #336
Corrects calculation of clones

Closes #325
Corrects `maximum` if the result is negative

Closes #322