tpacpi-bat-2011-r1

This commit fixes the SRC_URI in the tpacpi-bat-2011 ebuild.
The original (-r0) ebuild has been masked for incorrectness in will
be removed soon.
tlp-0.3.7.1, tlp-0.3.7.901_pre20130103

relevant ChangeLog entry:

   added TLP 0.3.7.1, same as tlp-0.3.7_p1 with the following differences:
   * reports itself as 0.3.7.1
   * new USE flags, optional dependencies are represented by one flag now
      instead of per-dependency flags
   * includes the tlp-usblist output + tlp-stat needs_root_priv patches
   * build system changed: using upstream git repo + gentoo-additions tarball
   * depends on virtual/udev instead of sys-fs/udev,
      reported by antoligy (github issue #1)

   metadata updated: use flags

Also added tlp devel version 0.7.3.901 (upstream commit
e04565023dec4bc0142a0b87ac498ed0a94b91a6) for testing.