Revert "ignore m2eclipse generated manifest"
Revert "ignore m2eclipse generated manifest"

This reverts commit cfece09b094a865302ecc426a5f50976413f888a.

mqprichard/spring-greenhouse-clickstart,abisare/greenhouse,spring-projects/greenhouse,aliasnash/z-greenhouse,shadabkhaniet/greenhouse,rajacsp/greenhouse,gienini/GreenHouseItteria,spring-projects/greenhouse,shadabkhaniet/greenhouse,patidarjitu/networking-project-details1,StetsiukRoman/greenhouse