Facilitate customisable sflowtool options
Merge branch 'master' of https://github.com/inex/IXP-Manager into production
Merge branch 'master' of https://github.com/inex/IXP-Manager into production
revert changes
Merge branch 'master' of https://github.com/inex/IXP-Manager into production
Fix variable typo.
Fix css typo
Remove duplicated section in config file
Merge pull request #38 from rowanthorpe/master

Fix variable typo
Merge pull request #40 from rowanthorpe/config-duplicate-section

Remove duplicated section in config file
Fix function-name typos. Callers don't have the typos.
Cleanup comments-typos,trim trailing whitespaces.
Merge branch 'master' of https://github.com/inex/IXP-Manager into production
Merge branch 'typos-ip-addresse_s_' of https://github.com/rowanthorpe/IXP-Manager into production
Fix small typos in interface