The module needs some improvements

[mvlabat]

Thank you for this great module. I've tested it on my site and came up that there should be several improvements.
1 The module grants points to the voter but not to the author of a comment or node. So it must grant points to the author.
2 When I do a vote I receive these errors (they are displayed only in the site log):

Notice: Undefined index: content_id в функции userpoints_votingapi_votingapi_delete() (строка 161 в файле /home/u9501/domains/progprofi.ru/sites/all/modules/userpoints_votingapi_7.x-6.x-1.x/userpoints_votingapi.module).

Notice: Undefined index: content_type в функции userpoints_votingapi_votingapi_delete() (строка 162 в файле /home/u9501/domains/progprofi.ru/sites/all/modules/userpoints_votingapi_7.x-6.x-1.x/userpoints_votingapi.module).

3 I'm looking forward for the feature to grant different points for different vote values (actual for Fivestar module).

Thank you for your job. It'll be very great if you done this.