Condense $FIELDS template

[alyst]

For $FIELDS/$TYPEDFIELDS templates, put the field description on the same line as the field name.

Example:

• x::String
• y::Int: Unlike the x field this field has been documented.
• z::Array{Any, 1}: Another documented field.

Fixes #63

[MichaelHatherly]

Thanks, LGTM, looks like we've got some windows test failures.

[alyst]

Thanks, LGTM, looks like we've got some windows test failures.

It looks like the failure is unrelated to the PR. The failed test is for the methods signature formatting. It seems on windows Array{T,3} and Array{T,4} are ordered differently within Union.

[alyst]

Ah, I see that the windows ordering inconsistence is fixed in the recent Julia versions. I've tried to update the tests to make them pass.

[MichaelHatherly]

Thanks, I'll tag a patch release once this is merged in.

[alyst]

Thanks, I'll tag a patch release once this is merged in.

Thank you! It looks like v1.8 also behaves differently on Windows, but this time WRT to default function arguments. I will not try to fix this one.
Anyway, it is unrelated to this PR.