GP-0: Backporting ignoring of python files

.gitignore

@@ -86,3 +86,8 @@ Release
 *.log
 core.*
 !core.png
+!core.py
+
+# python files
+*.egg-info
+__pycache__

gradle/support/ip.gradle

@@ -5,7 +5,7 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -135,6 +135,8 @@ def Map<String, List<String>> getIpForModule(Project p) {
 		exclude "**/data/build.xml" // language build file (generated for dev only)
 		exclude "**/.vs/**"
 		exclude "**/*.vcxproj.user"
+		exclude '**/__pycache__'
+		exclude '**/*.egg-info'
 	}
 	tree.each { file ->
 			String ip = getIp(p.projectDir, file)