Fix permissions for icons, they should not be executable.

Signed-off-by: Manuel Nickschas <sputnick@quassel-irc.org>

diff --git a/src/icons/quassel/connected/128.png b/src/icons/quassel/connected/128.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/16.png b/src/icons/quassel/connected/16.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/24.png b/src/icons/quassel/connected/24.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/256.png b/src/icons/quassel/connected/256.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/32.png b/src/icons/quassel/connected/32.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/48.png b/src/icons/quassel/connected/48.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/connected/64.png b/src/icons/quassel/connected/64.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/128.png b/src/icons/quassel/disconnected/128.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/16.png b/src/icons/quassel/disconnected/16.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/24.png b/src/icons/quassel/disconnected/24.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/256.png b/src/icons/quassel/disconnected/256.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/32.png b/src/icons/quassel/disconnected/32.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/48.png b/src/icons/quassel/disconnected/48.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/512.png b/src/icons/quassel/disconnected/512.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/disconnected/64.png b/src/icons/quassel/disconnected/64.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/128.ico b/src/icons/quassel/ico_version/128.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/16.ico b/src/icons/quassel/ico_version/16.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/24.ico b/src/icons/quassel/ico_version/24.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/256.ico b/src/icons/quassel/ico_version/256.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/32.ico b/src/icons/quassel/ico_version/32.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/48.ico b/src/icons/quassel/ico_version/48.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/ico_version/64.ico b/src/icons/quassel/ico_version/64.ico
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/128.png b/src/icons/quassel/newmessage/128.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/16.png b/src/icons/quassel/newmessage/16.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/24.png b/src/icons/quassel/newmessage/24.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/256.png b/src/icons/quassel/newmessage/256.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/32.png b/src/icons/quassel/newmessage/32.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/48.png b/src/icons/quassel/newmessage/48.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/512.png b/src/icons/quassel/newmessage/512.png
old mode 100755 (executable)
new mode 100644 (file)

diff --git a/src/icons/quassel/newmessage/64.png b/src/icons/quassel/newmessage/64.png
old mode 100755 (executable)
new mode 100644 (file)