[Lint] Enforce consistent modifier order

.swiftlint.yml

@@ -16,6 +16,7 @@ opt_in_rules:
   - fatal_error_message
   - first_where
   - implicitly_unwrapped_optional
+  - modifier_order
   - overridden_super_call
   - private_outlet
   - prohibited_super_call

SwiftGit2/Repository.swift

@@ -95,7 +95,7 @@ private func cloneOptions(bare: Bool = false, localClone: Bool = false, fetchOpt
 }
 
 /// A git repository.
-final public class Repository {
+public final class Repository {
 
 	// MARK: - Creating Repositories
 
@@ -104,7 +104,7 @@ final public class Repository {
 	/// URL - The URL of the repository.
 	///
 	/// Returns a `Result` with a `Repository` or an error.
-	class public func create(at url: URL) -> Result<Repository, NSError> {
+	public class func create(at url: URL) -> Result<Repository, NSError> {
 		var pointer: OpaquePointer? = nil
 		let result = url.withUnsafeFileSystemRepresentation {
 			git_repository_init(&pointer, $0, 0)
@@ -123,7 +123,7 @@ final public class Repository {
 	/// URL - The URL of the repository.
 	///
 	/// Returns a `Result` with a `Repository` or an error.
-	class public func at(_ url: URL) -> Result<Repository, NSError> {
+	public class func at(_ url: URL) -> Result<Repository, NSError> {
 		var pointer: OpaquePointer? = nil
 		let result = url.withUnsafeFileSystemRepresentation {
 			git_repository_open(&pointer, $0)
@@ -148,7 +148,7 @@ final public class Repository {
 	/// checkoutProgress - A block that's called with the progress of the checkout.
 	///
 	/// Returns a `Result` with a `Repository` or an error.
-	class public func clone(from remoteURL: URL, to localURL: URL, localClone: Bool = false, bare: Bool = false,
+	public class func clone(from remoteURL: URL, to localURL: URL, localClone: Bool = false, bare: Bool = false,
 	                        credentials: Credentials = .default, checkoutStrategy: CheckoutStrategy = .Safe,
 	                        checkoutProgress: CheckoutProgressBlock? = nil) -> Result<Repository, NSError> {
 			var options = cloneOptions(