Added ability to execute version specific code during framework upgrade (removed ApplicationVersion table and replaced with Version field on Tenant table), updated version number to 0.9.0 and renamed install scripts to match - this will be a baseline release which will be upgradeable

Oqtane.Server/Repository/Context/InstallationContext.cs

@@ -21,7 +21,5 @@ namespace Oqtane.Repository
         public virtual DbSet<Tenant> Tenant { get; set; }
         public virtual DbSet<ModuleDefinition> ModuleDefinition { get; set; }
         public virtual DbSet<Job> Job { get; set; }
-
-        public virtual DbSet<ApplicationVersion> ApplicationVersion { get; set; }
     }
 }