#5: adding blog specifications
#5: creating blog object when the server is started
#5: adding request
#5: adding cheerio
#5: adding dateformat
#5: adding libstring (which is loaded once)
#5: implementing queryEntryList
#5: implementing blog articles scraping
#5: implementing saveAndUpdate as a method of mongoose.Model
#5: implementing scraing and creating article objects
#5: adding routing
#5: fixing relative path resolution
#5: adding admin/scraping
#5: implementing scrpaping via protected page