Changed admin authentication by using database and removed SSL.

Change-Id: Idca1d91aea908326771d34432a93c77032639c62
diff --git a/src/main/resources/db/mysql/V0.1__userdatabase.sql b/src/main/resources/db/mysql/V0.1__userdatabase.sql
index 09b1591..6f67575 100644
--- a/src/main/resources/db/mysql/V0.1__userdatabase.sql
+++ b/src/main/resources/db/mysql/V0.1__userdatabase.sql
@@ -14,6 +14,13 @@
     account_link VARCHAR(100)
 );
 
+CREATE TABLE IF NOT EXISTS admin_users (
+    id INTEGER PRIMARY KEY AUTO_INCREMENT,
+    user_id INTEGER NOT NULL UNIQUE,
+    foreign key (user_id)
+    references korap_users (id)
+);
+
 CREATE TABLE IF NOT EXISTS shib_users (
     id INTEGER PRIMARY KEY AUTO_INCREMENT,
     username VARCHAR(100) NOT NULL UNIQUE,
diff --git a/src/main/resources/db/mysql/mysql_schema_comp.sql b/src/main/resources/db/mysql/mysql_schema_comp.sql
index 6ee11c5..44ec4de 100644
--- a/src/main/resources/db/mysql/mysql_schema_comp.sql
+++ b/src/main/resources/db/mysql/mysql_schema_comp.sql
@@ -22,6 +22,13 @@
     accountLink VARCHAR(100)
 )$$
 
+CREATE TABLE IF NOT EXISTS admin_users (
+    id INTEGER PRIMARY KEY AUTO_INCREMENT,
+    user_id INTEGER NOT NULL,
+    foreign key (user_id)
+    references korap_users (id)
+)$$
+
 CREATE TABLE IF NOT EXISTS user_details (
     Id INTEGER PRIMARY KEY AUTO_INCREMENT,
     userID INTEGER NOT NULL UNIQUE,
diff --git a/src/main/resources/db/sqlite/V1__Initial_version.sql b/src/main/resources/db/sqlite/V1__Initial_version.sql
index eaa32ff..55641ae 100644
--- a/src/main/resources/db/sqlite/V1__Initial_version.sql
+++ b/src/main/resources/db/sqlite/V1__Initial_version.sql
@@ -11,6 +11,13 @@
 account_link VARCHAR(100)
 );
 
+CREATE TABLE IF NOT EXISTS admin_users (
+id INTEGER PRIMARY KEY AUTOINCREMENT,
+user_id INTEGER NOT NULL UNIQUE,
+foreign key (user_id)
+references korap_users (id)
+);
+
 CREATE TABLE IF NOT EXISTS shib_users (
 id INTEGER PRIMARY KEY AUTOINCREMENT,
 username VARCHAR(150) NOT NULL UNIQUE,