Small style fixes to (partially) conform to NFD code style

Also, adding LICENSE file for GNU 3.0 license and updating headers of
the files to reflect that.

In addition to that, converting files to UNIX text file format.

Change-Id: Ifb33e7d8474a840b21c9e73636552955931f39f8
diff --git a/NDNTrafficServer.sample.conf b/NDNTrafficServer.sample.conf
index 40ec726..0e3e4c5 100644
--- a/NDNTrafficServer.sample.conf
+++ b/NDNTrafficServer.sample.conf
@@ -1,38 +1,38 @@
-#

-#THIS IS A SAMPLE SERVER DATA TRAFFIC CONFIGURATION FILE

-#

-# * TO BE USED TO CONFIGURE RESPONSE TO INTERESTS

-# * MULTIPLE SERVER PREFIXES CAN BE CONFIGURED FOR BEING HANDLED

-# * EVERY INIVIDUAL PATTERN DESCRIPTION MUST BE SEPARATED BY ONE

-#   OR MORE '#' CHARACTERS FOR THE TOOL TO DISTINGUISH THEM

-#   INDIVIUDALLY

-# * THE FOLLOWING PARAMETERS MAY BE ADDED FOR EVERY TRAFFIC PATTERN

-# * (Mandatory) NEXT TO A PARAMETER MEANS EVERY PATTERN SHOULD HAVE

-#   IT FOR BEING CONSIDERED VALID

-#   (Optional) MEANS OTHERWISE

-# * ALSO PROVIDED ARE VALID VALUES POSSIBLE FOR EACH PARAMETER

-# * NNI STANDS FOR NON-NEGATIVE INTEGER

-# * RANGE OF POSSIBLE VALUES IS SPECIFIED IN [] 

-#

-#

-#(Mandatory)

-#Name=NDN Name

-#

-#

-#(Optional)

-#ContentType=NNI [>=0]

-#FreshnessPeriod=NNI [Milliseconds]

-#ContentBytes=NNI [>0]

-#Content=String

-#

-#

-##########

-Name=/example/A

-ContentType=1

-ContentBytes=10

-##########

-Name=/example/B

-ContentType=0

-FreshnessPeriod=0

-Content=NoData

-##########

+#
+#THIS IS A SAMPLE SERVER DATA TRAFFIC CONFIGURATION FILE
+#
+# * TO BE USED TO CONFIGURE RESPONSE TO INTERESTS
+# * MULTIPLE SERVER PREFIXES CAN BE CONFIGURED FOR BEING HANDLED
+# * EVERY INIVIDUAL PATTERN DESCRIPTION MUST BE SEPARATED BY ONE
+#   OR MORE '#' CHARACTERS FOR THE TOOL TO DISTINGUISH THEM
+#   INDIVIUDALLY
+# * THE FOLLOWING PARAMETERS MAY BE ADDED FOR EVERY TRAFFIC PATTERN
+# * (Mandatory) NEXT TO A PARAMETER MEANS EVERY PATTERN SHOULD HAVE
+#   IT FOR BEING CONSIDERED VALID
+#   (Optional) MEANS OTHERWISE
+# * ALSO PROVIDED ARE VALID VALUES POSSIBLE FOR EACH PARAMETER
+# * NNI STANDS FOR NON-NEGATIVE INTEGER
+# * RANGE OF POSSIBLE VALUES IS SPECIFIED IN [] 
+#
+#
+#(Mandatory)
+#Name=NDN Name
+#
+#
+#(Optional)
+#ContentType=NNI [>=0]
+#FreshnessPeriod=NNI [Milliseconds]
+#ContentBytes=NNI [>0]
+#Content=String
+#
+#
+##########
+Name=/example/A
+ContentType=1
+ContentBytes=10
+##########
+Name=/example/B
+ContentType=0
+FreshnessPeriod=0
+Content=NoData
+##########