fixing spelling mistake
Merge pull request #434 from georgemillo/master

fixing spelling mistake
Merge pull request #433 from tweymuth/master

Add method to round to nearest possible amount of cash (aka Swedish rounding)
v6.3.0
Enabling the spec rake task
Fixed the subunit_to_unit value of CLP and KRW currencies
Updated changelog and authors
Merge pull request #435 from shpupti/master

Fix the subunit_to_unit values of the CLP and KRW currencies
Introduce `disambiguate: true` option for formatting
Merge pull request #438 from edwinv/master

Introduce `disambiguate: true` option for formatting
CNY html_entity consistent with other setup
Merge pull request #440 from arthurtalkgoal/master

CNY html_entity consistent with other setup
Change VND subunit_to_unit to 1

According to [Wikipedia][1], the Vietnamese dong has not had subunits
(hào or xu) since roughly 1985.

[1]: http://en.wikipedia.org/wiki/Vietnamese_dong
Merge pull request #441 from ggilder/fix-vnd-subunit

Change VND subunit_to_unit to 1