Allow passing a widget class to SourceColumn. This makes
using lambdas to render model column unnecesary and are
mostly removed too.
Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>
Update the way settings are loaded. Instead of loading the
entire config file now settings are loaded from the config
file on demand when the cache misses.
Improve the smart settings classes tests and add another test
for the config file loading.
Add support for variable config file path.
Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>
Instead of inserting the path of the apps into the Python app,
the apps are now referenced by their full import path.
This app name claves with external or native Python libraries.
Example: Mayan statistics app vs. Python new statistics library.
Every app reference is now prepended with 'mayan.apps'.
Existing config.yml files need to be updated manually.
Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
