app page construction
Merge branch 'master' of https://github.com/coderiver/crossconstruct
added construction page
for merge
upd
Merge branch 'master' of https://github.com/coderiver/crossconstruct

Conflicts:
	css/screen.css
	sass/_blocks.sass
add 2 page
upd
Merge branch 'master' of https://github.com/coderiver/crossconstruct

Conflicts:
	css/screen.css
	js/min/common.min.js
upd three pages
merge
upd
Merge branch 'master' of https://github.com/coderiver/crossconstruct

Conflicts:
	css/screen.css
	js/common.js
	js/min/common.min.js