#863 Update version to 0.2-dev
#954 Fix db prefix.
Merge pull request #1017 from Quy/lunadev

#954 Fix db prefix.
#1005 Update About page again
#870 Revert some changes to the profile
#870 Update user menu
#870 Remove old profile
#1005 Update about again
#1021 Split user search
#1020 Update jQuery to version 2.1.3
Disable some features temporarly
#1025 Add the "Back to top" option
Disable one more feature
#1022 Add settings interface for copyright notice
Even more disabled buttons
#900 Update footer, another revamp will come later
#1024 Add emojis settings
#1022 #1024 #1025 Add new setting items
#1024 Add pixel label
#1022 #1024 #1025 Add to installer too