Package thunderbird-calendar-timezones: Information

- New ESR version 17.0.11.
- Fixed:
  + MFSA 2013-103 Miscellaneous Network Security Services (NSS) vulnerabilities
  + MFSA 2013-101 Memory corruption in workers
  + MFSA 2013-100 Miscellaneous use-after-free issues found through ASAN fuzzing
  + MFSA 2013-98 Use-after-free when updating offline cache
  + MFSA 2013-96 Improperly initialized memory and overflows in some JavaScript functions
  + MFSA 2013-95 Access violation with XSLT and uninitialized data
  + MFSA 2013-93 Miscellaneous memory safety hazards

- New ESR version 17.0.9.
- Fixed:
  + MFSA 2013-92 GC hazard with default compartments and frame chain restoration
  + MFSA 2013-91 User-defined properties on DOM proxies get the wrong "this" object
  + MFSA 2013-90 Memory corruption involving scrolling
  + MFSA 2013-89 Buffer overflow with multi-column, lists, and floats
  + MFSA 2013-88 compartment mismatch re-attaching XBL-backed nodes
  + MFSA 2013-85 Uninitialized data in IonMonkey
  + MFSA 2013-83 Mozilla Updater does not lock MAR file after signature verification
  + MFSA 2013-82 Calling scope for new Javascript objects can lead to memory corruption
  + MFSA 2013-81 Use-after-free with select element
  + MFSA 2013-80 NativeKey continues handling key messages after widget is destroyed
  + MFSA 2013-79 Use-after-free in Animation Manager during stylesheet cloning
  + MFSA 2013-77 Improper state in HTML5 Tree Builder with templates
  + MFSA 2013-76 Miscellaneous memory safety hazards

- Backport new version with security fixes to p6 branch