[10-2-2] ลบคอลัม Academic_id , Result_id ออกจาก DB และลบ Academic_id ออกจาก Query
[10-2-3] ลบทุกอย่างที่เกี่ยวกับ Academic_id ให้หมด และแก้ไขบางส่วนให้สมบูรณ์
Merge branch 'develop' into feature/Manage_Occupation_Data

Conflicts:
	application/config/config.php
[21] insert tag ocp to db
change image profile in manage user page
Merge branch 'develop' into feature/View_Result
show tag -> manage occupation page
change -> show tags
Merge branch 'develop' into feature/Manage_Occupation_Data

Conflicts:
	application/config/config.php
change width tb -> manage result
change modal edit -> manage result
Refactoring answer script to be call from answer.js
Merge branch 'feature/Manage_Occupation_Data' into develop
Merge branch 'feature/Manage_result' into develop

Conflicts:
	application/config/config.php
Merge branch 'feature/View_Result' into develop