Fix SQL install tables
hack to ensure SQL VIEW a created
add a General Configuration menu entry

closes: #1859
fix the URL to the documentation
SQL comment are declared with --, not #
Add button for delete snmpwalk file  if exist
Merge branch 'glpi0.83' of git+ssh://forge.fusioninventory.org/git/fusioninventory/fusioninventory-for-glpi into glpi0.83
Fix display device form
add agent_base_url config key
show a big fat warning if agent_base_url is not set
Fix display oid
adjust getUrlForModule to use getUrlForModule
adjust getUrlForModule to use getUrlForModule
deprecated old code
Merge branch 'glpi0.83+bug1589' into glpi0.83
FIx display fuioninventory tb whn create new profile
Fix badly formated IP range. closes #1881
Fix previous commit
Merge branch 'glpi0.83+better-URL-mgt' into glpi0.83
Import css for messages box from plugin Monitoring