remove bootstrap from top-level Makefile

Change-Id: I9f2a1ba9153ff57958b230a1ba2afeb9df50fd45
Signed-off-by: Damjan Marion <damarion@cisco.com>
diff --git a/.gitignore b/.gitignore
index 3846d25..98a2915 100644
--- a/.gitignore
+++ b/.gitignore
@@ -55,7 +55,7 @@
 test-driver
 
 *.iml
-.bootstrap.ok
+.deps.ok
 .settings
 .autotools
 # stop autotools ignore