unset inappropriate execute bits

I imagine these date back to old Subversion days and are probably the
result of inadvertent commits from Windows users with vcs client
configs.

having the bit set isn't really harmful most of the time,
but it's just not right, and it makes the files stand out in directory
listings for no reason

28 files changed, 0 insertions, 0 deletions

diff --git a/test/files/pos/lexical.scala b/test/files/pos/lexical.scala
index 8c29513bb5..8c29513bb5 100755..100644
--- a/test/files/pos/lexical.scala
+++ b/test/files/pos/lexical.scala
diff --git a/test/files/pos/packageobjs.scala b/test/files/pos/packageobjs.scala
index ccab133716..ccab133716 100755..100644
--- a/test/files/pos/packageobjs.scala
+++ b/test/files/pos/packageobjs.scala
diff --git a/test/files/pos/spec-t6286.scala b/test/files/pos/spec-t6286.scala
index 4d87998ec6..4d87998ec6 100755..100644
--- a/test/files/pos/spec-t6286.scala
+++ b/test/files/pos/spec-t6286.scala
diff --git a/test/files/pos/t1459/AbstractBase.java b/test/files/pos/t1459/AbstractBase.java
index 492419416c..492419416c 100755..100644
--- a/test/files/pos/t1459/AbstractBase.java
+++ b/test/files/pos/t1459/AbstractBase.java
diff --git a/test/files/pos/t1459/App.scala b/test/files/pos/t1459/App.scala
index 36e5022e94..36e5022e94 100755..100644
--- a/test/files/pos/t1459/App.scala
+++ b/test/files/pos/t1459/App.scala
diff --git a/test/files/pos/t1459/Caller.java b/test/files/pos/t1459/Caller.java
index 4ae51d8c57..4ae51d8c57 100755..100644
--- a/test/files/pos/t1459/Caller.java
+++ b/test/files/pos/t1459/Caller.java
diff --git a/test/files/pos/t1722/Test.scala b/test/files/pos/t1722/Test.scala
index f236d3fdc4..f236d3fdc4 100755..100644
--- a/test/files/pos/t1722/Test.scala
+++ b/test/files/pos/t1722/Test.scala
diff --git a/test/files/pos/t1722/Top.scala b/test/files/pos/t1722/Top.scala
index 4ac52412aa..4ac52412aa 100755..100644
--- a/test/files/pos/t1722/Top.scala
+++ b/test/files/pos/t1722/Top.scala
diff --git a/test/files/pos/t1756.scala b/test/files/pos/t1756.scala
index 1d067c3b04..1d067c3b04 100755..100644
--- a/test/files/pos/t1756.scala
+++ b/test/files/pos/t1756.scala
diff --git a/test/files/pos/t2060.scala b/test/files/pos/t2060.scala
index 2c701150e4..2c701150e4 100755..100644
--- a/test/files/pos/t2060.scala
+++ b/test/files/pos/t2060.scala
diff --git a/test/files/pos/t2082.scala b/test/files/pos/t2082.scala
index 3a160612fe..3a160612fe 100755..100644
--- a/test/files/pos/t2082.scala
+++ b/test/files/pos/t2082.scala
diff --git a/test/files/pos/t2179.scala b/test/files/pos/t2179.scala
index 89e22b6e2a..89e22b6e2a 100755..100644
--- a/test/files/pos/t2179.scala
+++ b/test/files/pos/t2179.scala
diff --git a/test/files/pos/t2425.scala b/test/files/pos/t2425.scala
index 477d5467aa..477d5467aa 100755..100644
--- a/test/files/pos/t2425.scala
+++ b/test/files/pos/t2425.scala
diff --git a/test/files/pos/t2429.scala b/test/files/pos/t2429.scala
index 550681b6a2..550681b6a2 100755..100644
--- a/test/files/pos/t2429.scala
+++ b/test/files/pos/t2429.scala
diff --git a/test/files/pos/t2433/A.java b/test/files/pos/t2433/A.java
index 340690c402..340690c402 100755..100644
--- a/test/files/pos/t2433/A.java
+++ b/test/files/pos/t2433/A.java
diff --git a/test/files/pos/t2433/B.java b/test/files/pos/t2433/B.java
index 151dd71ca1..151dd71ca1 100755..100644
--- a/test/files/pos/t2433/B.java
+++ b/test/files/pos/t2433/B.java
diff --git a/test/files/pos/t2433/Test.scala b/test/files/pos/t2433/Test.scala
index 02fd89b646..02fd89b646 100755..100644
--- a/test/files/pos/t2433/Test.scala
+++ b/test/files/pos/t2433/Test.scala
diff --git a/test/files/pos/t2484.scala b/test/files/pos/t2484.scala
index 88da6aaac8..88da6aaac8 100755..100644
--- a/test/files/pos/t2484.scala
+++ b/test/files/pos/t2484.scala
diff --git a/test/files/pos/t2504.scala b/test/files/pos/t2504.scala
index 67f8226852..67f8226852 100755..100644
--- a/test/files/pos/t2504.scala
+++ b/test/files/pos/t2504.scala
diff --git a/test/files/pos/t2545.scala b/test/files/pos/t2545.scala
index 6ad994223c..6ad994223c 100755..100644
--- a/test/files/pos/t2545.scala
+++ b/test/files/pos/t2545.scala
diff --git a/test/files/pos/t2635.scala b/test/files/pos/t2635.scala
index 7cd5531356..7cd5531356 100755..100644
--- a/test/files/pos/t2635.scala
+++ b/test/files/pos/t2635.scala
diff --git a/test/files/pos/t2683.scala b/test/files/pos/t2683.scala
index 4ba34b554a..4ba34b554a 100755..100644
--- a/test/files/pos/t2683.scala
+++ b/test/files/pos/t2683.scala
diff --git a/test/files/pos/t2913.scala b/test/files/pos/t2913.scala
index 11d8b92053..11d8b92053 100755..100644
--- a/test/files/pos/t2913.scala
+++ b/test/files/pos/t2913.scala
diff --git a/test/files/pos/t2956/t2956.scala b/test/files/pos/t2956/t2956.scala
index eb6e817465..eb6e817465 100755..100644
--- a/test/files/pos/t2956/t2956.scala
+++ b/test/files/pos/t2956/t2956.scala
diff --git a/test/files/pos/t3174.scala b/test/files/pos/t3174.scala
index c3d90a4946..c3d90a4946 100755..100644
--- a/test/files/pos/t3174.scala
+++ b/test/files/pos/t3174.scala
diff --git a/test/files/pos/t3174b.scala b/test/files/pos/t3174b.scala
index 4df1bfe837..4df1bfe837 100755..100644
--- a/test/files/pos/t3174b.scala
+++ b/test/files/pos/t3174b.scala
diff --git a/test/files/pos/t3568.scala b/test/files/pos/t3568.scala
index c8e3fcc4be..c8e3fcc4be 100755..100644
--- a/test/files/pos/t3568.scala
+++ b/test/files/pos/t3568.scala
diff --git a/test/files/pos/t4553.scala b/test/files/pos/t4553.scala
index 4eefe57b2b..4eefe57b2b 100755..100644
--- a/test/files/pos/t4553.scala
+++ b/test/files/pos/t4553.scala