Comment 0 for bug 1376547

[regression] update-all-ABI-sha1sums.sh and install_on_android.sh are nolonger executable

A trivial mistake, which came from:

bzr diff -r1940..1941
=== modified file 'tools/install_on_android.sh' (properties changed: +x to -x)
=== modified file 'tools/update-all-ABI-sha1sums.sh' (properties changed: +x to -x)

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revno: 1941 [merge]
committer: Cemil Azizoglu <email address hidden>
branch nick: mir-dev
timestamp: Mon 2014-09-29 23:37:00 -0500
message:
  Merge mir/ubuntu back to devel to resolve conflicts.
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