willMembers : deep restructuring of the code to keep the table between 2 loads to improve load speed
fix #26
fix #29
And addition of a lot minor features

monetaryMass : fix 2 decimal numbers & remove hours
timestampToDatetime : add option for remove hours

	express app refactoring, separating views and routes in separate folder
 Changes to be committed:
	new file:   lib/timestampToDatetime.js
	modified:   lib/webserver.js
	new file:   routes/blockMembers.js
	new file:   routes/index.js
	new file:   routes/members.js
	new file:   routes/membersCount.js
	new file:   routes/monetaryMass.js
	new file:   routes/wasMembers.js
	new file:   routes/willMembers.js
	new file:   views/Chart.html
	new file:   views/HEAD.html
	new file:   views/MENU.html
	new file:   views/about.html
	new file:   views/blockMembers.html
	new file:   views/home.html
	modified:   views/members.html
	new file:   views/membersCount.html
	new file:   views/monetaryMass.html
	new file:   views/wasMembers.html
	modified:   views/willMembers.html