Remove forced alignment in operators new and delete
Remove forced alignment in operators new and delete

This alignment prevents umm_malloc to detect buffer overruns which fall within padding introduced by new/new[]. Allocated memory will be aligned by design of umm_malloc, so we don't need to pad anything here.
Also fixed some formatting/newlines and removed unused header files.

NullMedia/Arduino,toastedcode/esp8266-Arduino,esp8266/Arduino,Lan-Hekary/Arduino,lrmoreno007/Arduino,Lan-Hekary/Arduino,esp8266/Arduino,NullMedia/Arduino,jes/Arduino,lrmoreno007/Arduino,esp8266/Arduino,Adam5Wu/Arduino,KaloNK/Arduino,quertenmont/Arduino,martinayotte/ESP8266-Arduino,lrmoreno007/Arduino,Juppit/Arduino,toastedcode/esp8266-Arduino,quertenmont/Arduino,Adam5Wu/Arduino,jes/Arduino,martinayotte/ESP8266-Arduino,jes/Arduino,sticilface/Arduino,wemos/Arduino,NextDevBoard/Arduino,quertenmont/Arduino,me-no-dev/Arduino,gguuss/Arduino,Links2004/Arduino,gguuss/Arduino,Juppit/Arduino,Links2004/Arduino,wemos/Arduino,gguuss/Arduino,NextDevBoard/Arduino,toastedcode/esp8266-Arduino,Links2004/Arduino,NullMedia/Arduino,martinayotte/ESP8266-Arduino,sticilface/Arduino,Lan-Hekary/Arduino,sticilface/Arduino,quertenmont/Arduino,hallard/Arduino,KaloNK/Arduino,Lan-Hekary/Arduino,NextDevBoard/Arduino,toastedcode/esp8266-Arduino,jes/Arduino,toastedcode/esp8266-Arduino,Links2004/Arduino,KaloNK/Arduino,Juppit/Arduino,martinayotte/ESP8266-Arduino,NullMedia/Arduino,wemos/Arduino,Adam5Wu/Arduino,KaloNK/Arduino,hallard/Arduino,Adam5Wu/Arduino,NextDevBoard/Arduino,hallard/Arduino,gguuss/Arduino,sticilface/Arduino,wemos/Arduino,martinayotte/ESP8266-Arduino,Adam5Wu/Arduino,esp8266/Arduino,hallard/Arduino,NullMedia/Arduino,Links2004/Arduino,jes/Arduino,sticilface/Arduino,me-no-dev/Arduino,Lan-Hekary/Arduino,NextDevBoard/Arduino,wemos/Arduino,Juppit/Arduino,me-no-dev/Arduino,gguuss/Arduino,esp8266/Arduino,KaloNK/Arduino,me-no-dev/Arduino,Juppit/Arduino,lrmoreno007/Arduino,me-no-dev/Arduino,hallard/Arduino,quertenmont/Arduino,lrmoreno007/Arduino