private.tpl.html: preparing mod fields
backend: first implemention of read/writeStudentInfo
implemented sync readStudentInfo
added new fields in stud json
private.tpl.html: devel regex and data sending
router: added mod_sent --> private.modPage
implemented simple writeStudentInfo and stupid javascript
secured mod_sent via login
implemented check&generate for empty fileds on stud json
private: autorefresh updated info
used readStudentInfo where possible
Merge pull request #70 from alemela/devel_20140331

Devel 20140331 on r/w sync and private fields