change tablenames and id names to fit the new structure
changed tab to app
changed tab to app
chagned tabapp to plugin
renamed tabapps to plugins
added plugins
changed head
changed head
cahnged head
changed lang strings
changed tabapps to plugins and changed descriptions in sql
renamed tables in sql uninstall
changed lang strings
changed to new table names
changed name from tabapp to plugin
changed descriptions for tabapp to plugin name changes
cahnged tabkey to appkey and changed tabapp to plugin