Remove IParsable and IComparisonOperators from the IQuantity interface

[lipchev]

Fixes #1454

[lipchev]

@angularsen This is not related to this PR but as of recently (I think) when the CodeGen generates the files (at least on my machine) I get a change in the Quantity.g.cs with regards to the encoding:

These files have different encodings. Left file: Unicode (UTF-8) with signature. Right file: Cyrillic (Windows). You can resolve the difference by saving the right file with the encoding Unicode (UTF-8) with signature.

If I covert the encoding (say using Notepad++) to UTF-8-BOM the file is removed from the change-list. Any ideas?

[lipchev]

@angularsen This is not related to this PR but as of recently (I think) when the CodeGen generates the files (at least on my machine) I get a change in the Quantity.g.cs with regards to the encoding:

These files have different encodings. Left file: Unicode (UTF-8) with signature. Right file: Cyrillic (Windows). You can resolve the difference by saving the right file with the encoding Unicode (UTF-8) with signature.

If I covert the encoding (say using Notepad++) to UTF-8-BOM the file is removed from the change-list. Any ideas?

Hm, this isn't happening after merging the changes from my other PR- something must have changed in the encoding there already..

[angularsen]

If I covert the encoding (say using Notepad++) to UTF-8-BOM the file is removed from the change-list. Any ideas?

Not sure, I usually work on Windows, are you on Linux or Mac?
Usually this happens when using non-UTF8 encoding for Norwegian characters æøå. It could be this, or some other characters that the file writer reconizes as non-UTF8 and decides to use Cyrillic encoding for.
What encoding are the other files?
Can we maybe enforce a particular encoding in the CodeGen?

[angularsen]

Aha, I do recall I found you had made some manual changes to this particular generated file, which I fixed by moving the code changes to the StaticQuantitySomething.cs file instead and running codegen. Maybe this fixed it.

[lipchev]

Aha, I do recall I found you had made some manual changes to this particular generated file, which I fixed by moving the code changes to the StaticQuantitySomething.cs file instead and running codegen. Maybe this fixed it.

My hypothesis for this case was that I must have accidentally reverted the change in the StaticQuantityGenerator (the change was still there in my other solution).

In any case there isn't anything non-standard in terms of text in this file so I guess we'll see how it goes in the future...

PS I'm also a standard windows user...