Update copyright year. Minor formatting changes.
Update copyright year.
Minor formatting changes.

(Logical change 1.110)

unkadoug/libunwind,dropbox/libunwind,zeldin/platform_external_libunwind,zeldin/platform_external_libunwind,rogwfu/libunwind,mpercy/libunwind,fdoray/libunwind,android-ia/platform_external_libunwind,dagar/libunwind,igprof/libunwind,yuyichao/libunwind,geekboxzone/lollipop_external_libunwind,mpercy/libunwind,zliu2014/libunwind-tilegx,ehsan/libunwind,dropbox/libunwind,pathscale/libunwind,vegard/libunwind,mpercy/libunwind,wdv4758h/libunwind,libunwind/libunwind,tronical/libunwind,tony/libunwind,joyent/libunwind,cms-externals/libunwind,atanasyan/libunwind-android,libunwind/libunwind,krytarowski/libunwind,geekboxzone/lollipop_external_libunwind,atanasyan/libunwind,wdv4758h/libunwind,jrmuizel/libunwind,unkadoug/libunwind,Keno/libunwind,0xlab/0xdroid-external_libunwind,dreal-deps/libunwind,tkelman/libunwind,joyent/libunwind,Keno/libunwind,evaautomation/libunwind,atanasyan/libunwind-android,SyndicateRogue/libunwind,androidarmv6/android_external_libunwind,fillexen/libunwind,martyone/libunwind,pathscale/libunwind,dropbox/libunwind,yuyichao/libunwind,lat/libunwind,cms-externals/libunwind,bo-on-software/libunwind,igprof/libunwind,project-zerus/libunwind,atanasyan/libunwind,rogwfu/libunwind,dagar/libunwind,maltek/platform_external_libunwind,bo-on-software/libunwind,olibc/libunwind,Keno/libunwind,tkelman/libunwind,Chilledheart/libunwind,djwatson/libunwind,ehsan/libunwind,lat/libunwind,libunwind/libunwind,adsharma/libunwind,android-ia/platform_external_libunwind,project-zerus/libunwind,wdv4758h/libunwind,android-ia/platform_external_libunwind,SyndicateRogue/libunwind,krytarowski/libunwind,igprof/libunwind,bo-on-software/libunwind,0xlab/0xdroid-external_libunwind,0xlab/0xdroid-external_libunwind,cloudius-systems/libunwind,martyone/libunwind,lat/libunwind,vegard/libunwind,Chilledheart/libunwind,olibc/libunwind,fdoray/libunwind,tkelman/libunwind,dagar/libunwind,tony/libunwind,olibc/libunwind,tony/libunwind,CyanogenMod/android_external_libunwind,geekboxzone/lollipop_external_libunwind,DroidSim/platform_external_libunwind,adsharma/libunwind,fillexen/libunwind,zliu2014/libunwind-tilegx,maltek/platform_external_libunwind,frida/libunwind,dreal-deps/libunwind,maltek/platform_external_libunwind,rntz/libunwind,atanasyan/libunwind-android,CyanogenMod/android_external_libunwind,SyndicateRogue/libunwind,vegard/libunwind,androidarmv6/android_external_libunwind,Chilledheart/libunwind,cloudius-systems/libunwind,ehsan/libunwind,DroidSim/platform_external_libunwind,zliu2014/libunwind-tilegx,djwatson/libunwind,rantala/libunwind,jrmuizel/libunwind,krytarowski/libunwind,geekboxzone/mmallow_external_libunwind,project-zerus/libunwind,tronical/libunwind,DroidSim/platform_external_libunwind,geekboxzone/mmallow_external_libunwind,dreal-deps/libunwind,rntz/libunwind,fdoray/libunwind,vtjnash/libunwind,frida/libunwind,rantala/libunwind,vtjnash/libunwind,evaautomation/libunwind,pathscale/libunwind,djwatson/libunwind,atanasyan/libunwind,rogwfu/libunwind,vtjnash/libunwind,androidarmv6/android_external_libunwind,cloudius-systems/libunwind,frida/libunwind,CyanogenMod/android_external_libunwind,joyent/libunwind,geekboxzone/mmallow_external_libunwind,adsharma/libunwind,rntz/libunwind,cms-externals/libunwind,martyone/libunwind,jrmuizel/libunwind,unkadoug/libunwind,zeldin/platform_external_libunwind,yuyichao/libunwind,fillexen/libunwind,rantala/libunwind,tronical/libunwind,evaautomation/libunwind