Remove unnecessary line (that broke the build).
diff --git a/src/site/xdoc/userguide/analysis.xml b/src/site/xdoc/userguide/analysis.xml
index 81da13e..145eb71 100644
--- a/src/site/xdoc/userguide/analysis.xml
+++ b/src/site/xdoc/userguide/analysis.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="analysis.html">
<properties>
<title>The Commons Math User Guide - Numerical Analysis</title>
diff --git a/src/site/xdoc/userguide/complex.xml b/src/site/xdoc/userguide/complex.xml
index d2193ad..c72a4e3 100644
--- a/src/site/xdoc/userguide/complex.xml
+++ b/src/site/xdoc/userguide/complex.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="stat.html">
<properties>
<title>The Commons Math User Guide - Complex Numbers</title>
diff --git a/src/site/xdoc/userguide/distribution.xml b/src/site/xdoc/userguide/distribution.xml
index 6a21aa0..2f33bae 100644
--- a/src/site/xdoc/userguide/distribution.xml
+++ b/src/site/xdoc/userguide/distribution.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="distribution.html">
<properties>
<title>The Commons Math User Guide - Distributions</title>
diff --git a/src/site/xdoc/userguide/exceptions.xml b/src/site/xdoc/userguide/exceptions.xml
index 0cd1af1..22757df 100644
--- a/src/site/xdoc/userguide/exceptions.xml
+++ b/src/site/xdoc/userguide/exceptions.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="exceptions.html">
<properties>
<title>The Commons Math User Guide - Exceptions</title>
diff --git a/src/site/xdoc/userguide/filter.xml b/src/site/xdoc/userguide/filter.xml
index 3d3e1cd..50b0733 100644
--- a/src/site/xdoc/userguide/filter.xml
+++ b/src/site/xdoc/userguide/filter.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="filter.html">
<properties>
<title>The Commons Math User Guide - Filters</title>
diff --git a/src/site/xdoc/userguide/fitting.xml b/src/site/xdoc/userguide/fitting.xml
index 6caace8..369e381 100644
--- a/src/site/xdoc/userguide/fitting.xml
+++ b/src/site/xdoc/userguide/fitting.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="fitting.html">
<properties>
diff --git a/src/site/xdoc/userguide/fraction.xml b/src/site/xdoc/userguide/fraction.xml
index 3f736d9..d8c1b29 100644
--- a/src/site/xdoc/userguide/fraction.xml
+++ b/src/site/xdoc/userguide/fraction.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="fraction.html">
<properties>
<title>The Commons Math User Guide - Fractions</title>
diff --git a/src/site/xdoc/userguide/genetics.xml b/src/site/xdoc/userguide/genetics.xml
index 8bba26e..bf4c17c 100644
--- a/src/site/xdoc/userguide/genetics.xml
+++ b/src/site/xdoc/userguide/genetics.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="genetics.html">
<properties>
<title>The Commons Math User Guide - Genetic Algorithms</title>
diff --git a/src/site/xdoc/userguide/geometry.xml b/src/site/xdoc/userguide/geometry.xml
index e033e74..e2a9ab2 100644
--- a/src/site/xdoc/userguide/geometry.xml
+++ b/src/site/xdoc/userguide/geometry.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="geometry.html">
<properties>
diff --git a/src/site/xdoc/userguide/index.xml b/src/site/xdoc/userguide/index.xml
index 69c88e1..9a0f9c4 100644
--- a/src/site/xdoc/userguide/index.xml
+++ b/src/site/xdoc/userguide/index.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="index.html">
<properties>
<title>The Commons Math User Guide - Table of Contents</title>
diff --git a/src/site/xdoc/userguide/leastsquares.xml b/src/site/xdoc/userguide/leastsquares.xml
index 35cd27b..6153de3 100644
--- a/src/site/xdoc/userguide/leastsquares.xml
+++ b/src/site/xdoc/userguide/leastsquares.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="fitting.html">
<properties>
diff --git a/src/site/xdoc/userguide/linear.xml b/src/site/xdoc/userguide/linear.xml
index adaa5d0..8d05eb7 100644
--- a/src/site/xdoc/userguide/linear.xml
+++ b/src/site/xdoc/userguide/linear.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="linear.html">
<properties>
diff --git a/src/site/xdoc/userguide/ml.xml b/src/site/xdoc/userguide/ml.xml
index c529d9f..ed063bf 100644
--- a/src/site/xdoc/userguide/ml.xml
+++ b/src/site/xdoc/userguide/ml.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="ml.html">
<properties>
diff --git a/src/site/xdoc/userguide/ode.xml b/src/site/xdoc/userguide/ode.xml
index e7f41b9..b2d1d8b 100644
--- a/src/site/xdoc/userguide/ode.xml
+++ b/src/site/xdoc/userguide/ode.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="ode.html">
<properties>
diff --git a/src/site/xdoc/userguide/optimization.xml b/src/site/xdoc/userguide/optimization.xml
index 9827ba7..39d6110 100644
--- a/src/site/xdoc/userguide/optimization.xml
+++ b/src/site/xdoc/userguide/optimization.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="optimization.html">
<properties>
diff --git a/src/site/xdoc/userguide/overview.xml b/src/site/xdoc/userguide/overview.xml
index b0e5c34..b0158ca 100644
--- a/src/site/xdoc/userguide/overview.xml
+++ b/src/site/xdoc/userguide/overview.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document>
<properties>
<title>User Guide - Overview</title>
diff --git a/src/site/xdoc/userguide/random.xml b/src/site/xdoc/userguide/random.xml
index 4c84be2..5c3558e 100644
--- a/src/site/xdoc/userguide/random.xml
+++ b/src/site/xdoc/userguide/random.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="random.html">
<properties>
diff --git a/src/site/xdoc/userguide/special.xml b/src/site/xdoc/userguide/special.xml
index 9aacef8..22e2a9b 100644
--- a/src/site/xdoc/userguide/special.xml
+++ b/src/site/xdoc/userguide/special.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="fraction.html">
<properties>
<title>The Commons Math User Guide - Special functions</title>
diff --git a/src/site/xdoc/userguide/stat.xml b/src/site/xdoc/userguide/stat.xml
index dd93cea..2824c03 100644
--- a/src/site/xdoc/userguide/stat.xml
+++ b/src/site/xdoc/userguide/stat.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="stat.html">
<properties>
<title>The Commons Math User Guide - Statistics</title>
diff --git a/src/site/xdoc/userguide/transform.xml b/src/site/xdoc/userguide/transform.xml
index e270bff..87fe033 100644
--- a/src/site/xdoc/userguide/transform.xml
+++ b/src/site/xdoc/userguide/transform.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="transform.html">
<properties>
diff --git a/src/site/xdoc/userguide/utilities.xml b/src/site/xdoc/userguide/utilities.xml
index 13c1180..f72ac02 100644
--- a/src/site/xdoc/userguide/utilities.xml
+++ b/src/site/xdoc/userguide/utilities.xml
@@ -17,7 +17,6 @@
limitations under the License.
-->
-<?xml-stylesheet type="text/xsl" href="./xdoc.xsl"?>
<document url="utilities.html">
<properties>
