Adds support for Intelli-J IDE and adds missing CSS file for filter v…

…iewer

.gitignore

@@ -1,3 +1,6 @@
-/*.class
+*.class
 /classes*
-/product*
+/product*
+/bin*
+/.directory
+.settings

bin/dsp/filter/design/FilterView.css

@@ -0,0 +1,39 @@
+/* ....Show License.... */
+.chart {
+    -fx-background-image: url("../../../../images/Curve-fitted-background.png");
+    -fx-padding: 15 25 15 15;
+}
+.chart-plot-background {
+    -fx-background-color: red;
+    -fx-background-image: url("../../../../images/Curve-fitted-chart-background.png"), 
+                url("../../../../images/Curve-fitted-graph-gridlines.png");
+    -fx-background-size: cover, auto;
+    -fx-background-repeat: no-repeat, repeat;
+    -fx-background-position: 0% 0%, 0% 100%;
+    -fx-border-color: black black transparent transparent;
+}
+.chart-area-symbol {
+    -fx-background-color: white;
+}
+.chart-series-area-line { 
+    -fx-stroke: white; 
+    -fx-stroke-width: 2px; 
+}
+.chart-series-area-fill { 
+    -fx-fill: linear-gradient(to right, white, rgba(255,255,255,0)); 
+    -fx-blend-mode: OVERLAY;
+}
+.axis {
+    -fx-tick-mark-visible: false;
+    -fx-minor-tick-visible: false;
+    -fx-tick-length: 3;
+    -fx-minor-tick-length: 0;
+    -fx-border-color: transparent;
+    -fx-tick-label-fill: white;
+}
+.axis:bottom {
+    -fx-border-color: black transparent transparent transparent;
+}
+.axis:left {
+    -fx-border-color: transparent black transparent transparent;
+}

sdrtrunk.iml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="imports" level="project" />
+  </component>
+</module>