Merge pull request #927 from rsvato/Relese_2_1_0

[RJA-2116] [fix] - Enabling scheduling after scheduled workflow is done
[RJA-2128][fix]: Select template dialog - exchange 'Cancel' and 'Select' button positions
'Cancel' is default button now
Merge pull request #929 from ddurnev/Release_2_1_0

[RJA-2128][fix]: Select template dialog - exchange 'Cancel' and 'Select'
[RJA-2147][fix] - Close BufferedSource after file read complete