Update database schema

Also bump major version to match schema version

src/handlebars_util.rs

@@ -1,10 +1,10 @@
-use chrono::NaiveDateTime;
+use chrono::{DateTime, Local};
 use handlebars::handlebars_helper;
 use rocket_contrib::templates::Engines;
 
 pub fn register_helpers(engines: &mut Engines) {
     handlebars_helper!(pretty_datetime: |dt: str| {
-        let dt: NaiveDateTime = dt.parse().unwrap();
+        let dt: DateTime<Local> = dt.parse().unwrap();
         format!("{}", dt.format("%Y-%m-%d %H:%M"))
     });
     engines