Changes

Pull Command and ParseCommand out of MMPatchLoader
Would be nice if enums allowed static methods
 (commit: a9a990d)

Extract ShallowCopy
"this" is the node you're copying to so that the extension method is 
only modifying "its" node
 (commit: b43f79b)

Don't create duplicates in UrlBuilder
 (commit: 534eee2)

Add ArrayEnumerator
Enumerates arrays in a garbage-free way
 (commit: 24f2143)

PatchList
list of patches, 'nuff said
 (commit: 7138bbc)

Add PatchExtractor
Extracts patches from the game database and sorts them
 (commit: 9a55a65)

Add SafeUrl extension method for UrlConfig
Makes sure logging doesn't mess up, and fixes the weird quirk where a 
node with a name value ends up displaying that instead of its actual 
name
 (commit: 90027c2)

Use SafeUrl in logging
 (commit: 504354d)

Remove unused
Doesn't really have any benefit
 (commit: 331ab18)

Log when BEFORE or AFTER patch deleted
This is pretty much equivalent to unsatisfied NEEDS, so it should be 
noted as such.  Also log on an unsatisfied FOR, although this shouldn't 
happen (make it a warning)
 (commit: 3f8adee)

Fix case issues
Mods may not be lowercase to begin with, need to handle this
 (commit: 50346dc)

Extract IsBracketBalanced
 (commit: 99bc0bf)

Remove bracket unbalanced nodes when sorting
 (commit: e52a646)

Unused method
 (commit: 8a81310)

Bring back DeepCopy
Apparently KSP's default implementation fails on badly formed nodes
 (commit: 5a468be)

Fix bad region
 (commit: 2e5854d)

Make sure badly formed mod passes are an error
 (commit: 9bd8253)

That's a bug
 (commit: b010243)

Add some explanatory comments
 (commit: cacc840)

Unnecessary using directives
 (commit: c00735d)

Use sorted patches when applying
Improves performance somewhat
Verified that sorting patches takes almost no time even for a fairly 
large number of patches
 (commit: 8d71ac6)

Remove now-unnecessary try-catch
There's already one around it and we no longer care about removing 
patches from the database at this stage
 (commit: aa990db)

Replace big if with guard clause
Reduces indentation.  Insert nodes shouldn't exist here anyway
 (commit: 3ca1801)

Simplify this
It no longer has to look in actual passes here, so we can just use the 
name we want it to display.
It does change the way it displays in the loading screen but that seems 
fine.
 (commit: ec7c67c)

Invalid command = error on the patch extractor
This seems like the right place to check it
 (commit: 8098313)