API value missing in some cases

[minorOffense]

Notice: Undefined variable: api in FserverProjectRelease->prepareProject() (line 466 of /var/www/html/app/profiles/dropfort_profile/modules/custom/fserver/includes/fserver.entity.inc).
Notice: Undefined variable: project in FserverProjectRelease->prepareProject() (line 467 of /var/www/html/app/profiles/dropfort_profile/modules/custom/fserver/includes/fserver.entity.inc).
Notice: Trying to get property of non-object in FserverProjectRelease->prepareProject() (line 467 of /var/www/html/app/profiles/dropfort_profile/modules/custom/fserver/includes/fserver.entity.inc).
Notice: Undefined variable: api in FserverProjectRelease->prepareProject() (line 466 of /var/www/html/app/profiles/dropfort_profile/modules/custom/fserver/includes/fserver.entity.inc).

[minorOffense]

Add some basic exist checking and close the issue. Have it throw and invalid release object exception, catch it and log to watchdog.