Update README.md

Fix missing space
Avoid Profile.getInstalled() NullPointerException
Merge pull request #128 from denny0223/patch-1

Update README.md
Merge pull request #131 from yongjhih/profile_getInstalled_NPE

Avoid Profile.getInstalled() NullPointerException
Added new publish ‘Feed’ semantic method. Publish feed to Page, Group or Event.
Added Attributes to properties of Page entity
Added ‘created_time’ property to ‘Page’
Added ‘get accounts’, ‘get books’
Add `Account` entities
Added `getMusic()`
Added getting Family members with relationship status. like: wife, brother,…
Update README.md
Added 'get notifications'
Fix issue #143
Added 'get games'
Added 'get movies'
Updated 'get profile' and added get profile by id
Added 'get TV shows'
Update Javadocs
Clean the code a little