hotfix release

Merge pull request #986 from inbaz/develop

fixed jquery-ui path

hotfix release

Merge pull request #985 from inbaz/develop

fixed payment type add

hotfix release

Merge pull request #984 from inbaz/develop

fix paid action

hotfix release

Merge pull request #983 from inbaz/develop

Develop

hotfix release

Merge pull request #974 from inbaz/develop

corrected unlink

live release

Merge pull request #972 from inbaz/develop

Develop

live release

Merge pull request #971 from inbaz/develop

Develop

live release

Merge pull request #969 from inbaz/develop

removed unneeded debugging

live release

Merge pull request #968 from inbaz/develop

changed participant statistics

live release

Merge pull request #967 from inbaz/develop

Develop