Rearrangement of files
- General settings tab moved as primary tab
- Admin option added to select restrict by topics/replies
- Some joker sort of fun with placeholder :P
- Code indentation
- Installer changes as per file paths
- restrict method added in installer
- renaming of functions WIP
- DB queries to restrict based on post/replies
- Checks modified while posting new topic/reply
- Calendar checks the restriction based on topics
- read me  and version update
Merge pull request #2 from siddhartha-gupta/v_1.1

V 1.1