Reload typeblock when component added
Reload typeblock when component added

Fixes #1002

Change-Id: If3e9612736cf8b827d47b6738a4d979fd0aaff3e

RachaelT/appinventor-sources,kkashi01/appinventor-sources,jisqyv/appinventor-sources,mit-dig/punya,mit-dig/punya,warren922/appinventor-sources,mit-dig/punya,kkashi01/appinventor-sources,josmas/app-inventor,mit-cml/appinventor-sources,jisqyv/appinventor-sources,josmas/app-inventor,ewpatton/appinventor-sources,marksherman/appinventor-sources,mit-dig/punya,CoderDojoLX/appinventor-sources,kkashi01/appinventor-sources,ewpatton/appinventor-sources,farxinu/appinventor-sources,Klomi/appinventor-sources,jisqyv/appinventor-sources,halatmit/appinventor-sources,barreeeiroo/appinventor-sources,barreeeiroo/appinventor-sources,josmas/app-inventor,mit-cml/appinventor-sources,puravidaapps/appinventor-sources,warren922/appinventor-sources,farxinu/appinventor-sources,Klomi/appinventor-sources,josmas/app-inventor,RachaelT/appinventor-sources,mit-dig/punya,halatmit/appinventor-sources,ewpatton/appinventor-sources,jisqyv/appinventor-sources,farxinu/appinventor-sources,mit-dig/punya,mit-cml/appinventor-sources,CoderDojoLX/appinventor-sources,mit-cml/appinventor-sources,RachaelT/appinventor-sources,kkashi01/appinventor-sources,marksherman/appinventor-sources,warren922/appinventor-sources,marksherman/appinventor-sources,mit-cml/appinventor-sources,RachaelT/appinventor-sources,halatmit/appinventor-sources,jisqyv/appinventor-sources,barreeeiroo/appinventor-sources,barreeeiroo/appinventor-sources,marksherman/appinventor-sources,CoderDojoLX/appinventor-sources,Klomi/appinventor-sources,ewpatton/appinventor-sources,warren922/appinventor-sources,puravidaapps/appinventor-sources,farxinu/appinventor-sources,marksherman/appinventor-sources,halatmit/appinventor-sources,kkashi01/appinventor-sources,puravidaapps/appinventor-sources,puravidaapps/appinventor-sources,ewpatton/appinventor-sources,halatmit/appinventor-sources,Klomi/appinventor-sources,josmas/app-inventor,mit-dig/punya,Klomi/appinventor-sources,marksherman/appinventor-sources,puravidaapps/appinventor-sources,CoderDojoLX/appinventor-sources,RachaelT/appinventor-sources,mit-cml/appinventor-sources,josmas/app-inventor,kkashi01/appinventor-sources,ewpatton/appinventor-sources,warren922/appinventor-sources,CoderDojoLX/appinventor-sources,jisqyv/appinventor-sources,barreeeiroo/appinventor-sources,halatmit/appinventor-sources,farxinu/appinventor-sources