Merge branch 'lassi'
Merge branch 'lassi' of github.com:iganari/yokuwakaru into lassi
Merge branch 'lassi'
Merge branch 'lassi' of github.com:iganari/yokuwakaru into nari
delete pull-down system
add radio-button
Merge branch 'nari'
add rack_id, location on index.php
modify mysql's schema
modify mysql's schema 2
modify mysql's schema 3
add rack_id on update.php
Merge branch 'add-rack_colmun' into nari
Merge branch 'nari'
merge mysql's sql
Merge branch 'nari'
Data of  2segment is completed
Deletion of data that you do not need