diff --git a/.gitignore b/.gitignore
index b57a2e0e2..591e1fe44 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ sip-communicator.utest.bin
 release
 lib/accounts.properties
 .DS_Store
+nbproject/private
diff --git a/nbproject/project.properties b/nbproject/project.properties
new file mode 100644
index 000000000..338575b80
--- /dev/null
+++ b/nbproject/project.properties
@@ -0,0 +1,29 @@
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.expand-tabs=true
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.indent-shift-width=4
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.spaces-per-tab=4
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.tab-size=8
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.text-limit-width=80
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.project.text-line-wrap=none
+auxiliary.org-netbeans-modules-editor-indent.CodeStyle.usedProfile=project
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineImplements=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.alignMultilineThrows=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.classDeclBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.expand-tabs=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.importGroupsOrder=*
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.indent-shift-width=4
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.methodDeclBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.otherBracePlacement=NEW_LINE
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeCatchOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeElseOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeFinallyOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.placeWhileOnNewLine=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.spaces-per-tab=4
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.tab-size=8
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.text-limit-width=80
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.text-line-wrap=words
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.usePackageImport=true
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.useSingleClassImport=false
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.wrapExtendsImplementsKeyword=WRAP_ALWAYS
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.wrapExtendsImplementsList=WRAP_ALWAYS
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.wrapThrowsKeyword=WRAP_ALWAYS
+auxiliary.org-netbeans-modules-editor-indent.text.x-java.CodeStyle.project.wrapThrowsList=WRAP_ALWAYS