libestr-0.1.11-160000.2.2

- libestr 0.1.11:
  * bugfix: es_str2num mishandled empty strings

- libestr 0.1.10:
  + changed some functions that don't modify their arg to take
    const arg
  + bugfix: str2num did not convert hex values correctly
  + bugfix: problems with trailing incomplete hex sequence
  + bugfixes to StrFromNumber
  + some checks for potential overflows with giantic strings (>2GB)

- update 0.1.9 [bnc#847968]
  - bugfix: invalid number string when creating string from integer

- update to 0.1.8 - [bnc#846487]
  - bugfix: invalid comparison results for different-length strings
    es_strcmp, es_strcasecmp, es_strbufcmp, and es_strcasebufcmp

- update to 0.1.6:
  - bugfix ascii hex code escapes did not work

- update to 0.1.5:
  - bugfix: es_strncmp() did not work correctly
    Thanks to Philippe Muller for the patch.
    closes: http://bugzilla.adiscon.com/show_bug.cgi?id=424

- update to 0.1.4:
  - bugfix: ‘\\’ escape was not recognized when unescaping strings

- feedback from SR#127042: remove manipulation of lib files

- Update to new upstream release 0.1.3
  * fixes to the build system (honoring CFLAGS)

- move to /usr/lib