ソースファイルの改行コードが統一されていない

[hrtwt]

CRLFが混ざっている．

$ find . -type f | xargs nkf --guess | grep CRLF
./example/BuildSuccess05/pom.xml: ASCII (CRLF)
./example/BuildToolGradle/.gradle/buildOutputCleanup/cache.properties: ASCII (CRLF)
./example/QuickSort01/src/example/QuickSort.java: UTF-8 (CRLF)
./example/QuickSort01/src/example/QuickSortTest.java: ASCII (CRLF)
./example/real-bugs/Math73/src/main/java/org/apache/commons/math/distribution/SaddlePointExpansion.java: ASCII (CRLF)
./example/real-bugs/Math85/src/java/org/apache/commons/math/stat/clustering/Clusterable.java: ASCII (CRLF)
./example/real-bugs/Math85/src/java/org/apache/commons/math/util/OpenIntToFieldHashMap.java: ASCII (CRLF)
./example/real-bugs/Math85/src/test/org/apache/commons/math/linear/SparseFieldVectorTest.java: ASCII (CRLF)
./gradlew.bat: ASCII (CRLF)
./settings/eclipse-coding-style.xml: ASCII (CRLF)
./src/main/java/jp/kusumotolab/kgenprog/project/build/BinaryStore.java: UTF-8 (CRLF)
./src/test/java/jp/kusumotolab/kgenprog/project/build/BinaryStoreTest.java: UTF-8 (CRLF)

• example/real-bugs/*はどうしようもない．
• gradlew.batはCRLFが正しい．

上記2種以外のファイルの改行コードをLFに変更したい．

[YoshikiHigo]

related to #143