Enabled fapi2 doxygen and updated some other doxygen info
Enabled fapi2 doxygen and updated some other doxygen info

mklight/eCMD,open-power/eCMD,mklight/eCMD,open-power/eCMD,open-power/eCMD,mklight/eCMD,mklight/eCMD,open-power/eCMD,mklight/eCMD,open-power/eCMD