filters: Add number/range type to FormValue, and tests

Status Job ID Name Coverage
  Build
canceled #21833
build:2.7

canceled #21834
build:3

 
  Test
canceled #21836
allowed to fail
lint:2.7

canceled #21840
allowed to fail
lint:3

canceled #21835
pyflakes:2.7

canceled #21839
pyflakes:3

canceled #21837
unittests:2.7

canceled #21841
unittests:3

canceled #21838
allowed to fail
unittests-modules:2.7

canceled #21842
allowed to fail
unittests-modules:3

 
  Deploy
canceled #21843
doc:2.7

canceled #21844
doc:3