added tools

diff --git a/tools/open with IntelliJ IDEA b/tools/open with IntelliJ IDEA
new file mode 100755 (executable)
index 0000000..1f82875
--- /dev/null
+++ b/tools/open with IntelliJ IDEA
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+cd "${0%/*}"
+
+cd ..
+idea .

diff --git a/tools/open with git-cola b/tools/open with git-cola
new file mode 100755 (executable)
index 0000000..8655908
--- /dev/null
+++ b/tools/open with git-cola
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+cd "${0%/*}"
+
+cd ..
+
+cola