* src/autofit/hbshim.c: Partially revert commit from 2014-04-17.
* src/raster/ftraster.c (Vertical_Sweep_Span): Use drop-out mode.
* src/sfnt/pngshim.c (error_callback): s/longjmp/ft_longjmp/.
[autofit] Fix Savannah bug #42148.
[autofit] More coverage fixes for complex scripts.
Make `FT_Get_SubGlyph_Info' actually work.
[afblue.pl]: Minor improvements.
[autofit] Improve coverage handling.
[smooth] Fix stand-alone compilation.
[autofit] Redesign the recognition algorithm of strong points.
[autofit] Improve scoring algorithm for identifying stems.
[aflatin] Improve comment.
Don't require `gzip' module for `sfnt'.
Another revert for the change from 2014-03-18.
CMakeLists.txt: Another fix for include directories.
CMakeLists.txt: Fix include directories.
Partially revert last commit.
Fix clang warnings.
* builds/unix/configure.raw: Don't show error messages of `which'.
Fix cppcheck 1.64 warning.
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Remove clang warning.
* Version 2.5.3 released.
Fixes for compilation with C++.
Remove more clang analyzer warnings.
* builds/unix/configure.raw: Simplify.
Fix a bug in configure in library dependency setting
Minor fix for `make devel'.
Fix several clang static analyzer dead store warnings.
Rewrite library option handling in `configure'; improve `freetype-config'.
Avoid `long long' warnings with older gcc compilers.
Minor documentation improvements.
* docs/INSTALL.CROSS: Revised and updated.
Make `make clean' remove `freetype2.pc'.
Use pkg-config for detecting libpng and libbz2 also.
Add configure support for HarfBuzz.
Math simplifications.
Fix Savannah bug #41697, part 2.
Fix Savannah bug #41697, part 1.
[sfnt] Fix Savannah bug #41696.
[winfnt] Fix Savannah bug #41694.
[cff] Fix Savannah bug #41693.
[bdf] Fix Savannah bug #41692.
Fix Savannah bug #41590.
[autofit] Fix `make multi' compilation.
[cff] Optimize by using `FT_MulDiv'.
Fix clang static analyzer and compiler warnings.
Fix Windows build directories.
Fix Savannah bug #41507.
[cff] Fix minor performance bug.
Fix problems with perl 5.8.8 as distributed with current MinGW.
Work-around for Perl bug #63402.
Fix compilation with MinGW.
[cff] Fix Savannah bug #41363.
Minor documentation improvements.
Clarify possible values for BDF_PropertyRec.
[autofit] Introduce two more slots for standard characters.
* src/autofit/hbshim.c (af_get_coverage): Fix memory leaks.
[autofit] Improve tracing of style coverages.
[arm] Fix Savannah bug #41138, part 2.
[autofit] Fix Savannah bug #41138, part 1.
Add manual page for `freetype-config'.
Fix Savannah bug #41105 (typo in file `README').
[autofit] Minor fixes for `afblue.pl'.
[autofit] Fix Indic scripts.
[autofit] Fix handling of default coverages.
[autofit] Fix handling of default coverages.
[autofit] Fix scaling of HarfBuzz shaping.
[autofit] Better ftgrid support.
[autofit] Remove some styles.
[autofit] Add more styles.
[autofit] Fix style assignments to glyphs.
* src/autofit/hbshim.c: s/{lookups,glyphs}/gsub_{lookups,glyphs}/.
[autofit] Implement and use `af_get_char_index' with HarfBuzz.
[autofit] s/AF_STYLE_...._DEFAULT/AF_STYLE_...._DFLT/i.
[autofit] Fix interface of `af_get_char_index'.
[autofit] Don't combine multiple features into one set.
[autofit] Code shuffling to reduce use of cpp macros.
[autofit] Add wrapper function for `FT_Get_Char_Index'.
[autofit] Use `global' HarfBuzz font object.