fix some bug, black contentflow
admin can accept or refuse peers to join his group
small fix
index breadcrump
github issue #12 and #28
null bug
null
group owner can kick user out
- change join group logic
- add sort by in groups
small change
group style change
notification
modifying comments(NOT DONE)
commentable bug fix
fixed comment with commentable interface
alter tag related tables added more descriptors
switch up my js so it works
put default avatar in medium folder
Merge branch 'dev' of https://github.com/snwfog/peerpen into dev
default avatar in medium caused a bug removed for now