organised notifications
export labs or school units to xlsx functionality
added notification messages to lab edit info
fix edit labs for general info and rating
newLabGeneralInfoDS not used for the time being
server and api fixes by kostas
notification messages added
switch from home.php to index.php
added reports dd button
fix radio button reset
general info and rating changes
work in progress for collapse row bug in school units view + other minor fixes
Merge branch 'master' of https://github.com/teiath/mylab