- fix compile issues

...g/bigbluebutton/messages/CreateMeetingRequestPayload.java

bbb-common-web/build.sbt

bbb-common-web/project/plugins.sbt

...b/src/main/java/org/bigbluebutton/api/MeetingService.java

...b/src/main/java/org/bigbluebutton/api/domain/Meeting.java

...ava/org/bigbluebutton/api/messaging/MessagingService.java

...rg/bigbluebutton/api/messaging/RedisMessagingService.java

...ain/java/org/bigbluebutton/api/pub/IPublisherService.java

...g/bigbluebutton/presentation/ConversionUpdateMessage.java

...ain/java/org/bigbluebutton/presentation/PageAnalyser.java

...bigbluebutton/presentation/imp/CountingPageException.java

...java/org/bigbluebutton/web/services/KeepAliveService.java

...ala/org/bigbluebutton/api/pub/RedisPublisherService.scala