Fixed gitignore
Added HTTP header for Notification NMSXML API
Merge pull request #7 from MyLittleParis/fix.nmsXmlContentType

Added HTTP header for Notification NMSXML API (viewed by Benoit, tested manually)
Merge branch 'feat.addMemberExportAPICalls' of github.com:MyLittleParis/Campaign-Commander into feat.addMemberExportAPICalls