Check for Paratext project files case-insensitively

[Enkidu93]

Fixes #366.

I was hoping there was a more straightforward way to do this through the C# libraries, but I didn't see anything. Let me know if I've just missed it.

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This change is 

[codecov-commenter]

Codecov Report

❌ Patch coverage is 86.36364% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 72.61%. Comparing base (bca7ec8) to head (8b28605).

Files with missing lines	Patch %	Lines
...L.Machine/Corpora/ZipParatextProjectFileHandler.cs	66.66%	3 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #371   +/-   ##
=======================================
  Coverage   72.60%   72.61%           
=======================================
  Files         423      423           
  Lines       35975    35992   +17     
  Branches     4965     4965           
=======================================
+ Hits        26119    26134   +15     
- Misses       8758     8760    +2     
  Partials     1098     1098           

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[ddaspit]

@ddaspit partially reviewed 3 files and all commit messages, and made 1 comment.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @Enkidu93).

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src/SIL.Machine/Corpora/FileParatextProjectFileHandler.cs line 18 at r1 (raw file):

        {
            return Directory
                .EnumerateFiles(_projectDir)

I wonder if the overload of this method that takes a pattern and options would be better. Would Directory.EnumerateFiles(_projectDir, fileName, new EnumerationOptions { MatchCasing = false }).Any() work?

[Enkidu93]

src/SIL.Machine/Corpora/FileParatextProjectFileHandler.cs line 18 at r1 (raw file):

Previously, ddaspit (Damien Daspit) wrote…

I wonder if the overload of this method that takes a pattern and options would be better. Would Directory.EnumerateFiles(_projectDir, fileName, new EnumerationOptions { MatchCasing = false }).Any() work?

I tried that and it seemed like that overload does not exist on my machine. Maybe something is wrong with my .NET set-up/version? Does it work on your machine?

[ddaspit]

@ddaspit made 2 comments and resolved 1 discussion.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @Enkidu93).

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src/SIL.Machine/Corpora/FileParatextProjectFileHandler.cs line 18 at r1 (raw file):

Previously, Enkidu93 (Eli C. Lowry) wrote…

I tried that and it seemed like that overload does not exist on my machine. Maybe something is wrong with my .NET set-up/version? Does it work on your machine?

Oh, never mind. It is only available in .NET Standard 2.1. We are using 2.0.