Merge remote-tracking branch 'origin/develop' into plplot

* origin/develop:
  add easyconfig pymatgen-4.3.2-intel-2016b-Python-2.7.12.eb, add easyconfig spglib-python-1.9.5-intel-2016b-Python-2.7.12.eb
  add easyconfig Ghostscript-9.19-intel-2016b.eb, add easyconfig cairo-1.14.6-intel-2016b.eb, add easyconfig pixman-0.34.0-intel-2016b.eb
  add STAMP 1.3 with dep on GSL 2.2.1
  also include $LDFLAGS in compiler command for STAMP
  add easyconfig HTSeq-0.6.1p1-intel-2016b-Python-2.7.12.eb
  correct STAMP dependency in i-cisTarget, must be 1.3
  delete renamed file
  revert to pypi.python.org source_url
  rename spglib to spglib-python
  add easyconfig pymatgen-4.1.1-intel-2016b-Python-2.7.12.eb, add easyconfig spglib-1.9.4.2-intel-2016b-Python-2.7.12.eb