Mongod.exe is now exporting 618 functions. It should not, and the dllexport statements on these functions should be removed. The only function that should be exported is index_collator_extension which is in WiredTiger.
File Type: EXECUTABLE IMAGE Section contains the following exports for mongod.exe 00000000 characteristics 55EEF19B time date stamp Tue Sep 08 10:32:59 2015 0.00 version 1 ordinal base 619 number of functions 619 number of names ordinal hint RVA name 1 0 0003E842 ??0?$SecurityWrapper@VCrossCompartmentWrapper@js@@@js@@QEAA@AEBV01@@Z = @ILT+251965(??0?$SecurityWrapper@VCrossCompartmentWrapper@js@@@js@@QEAA@AEBV01@@Z) 2 1 0009A624 ??0?$SecurityWrapper@VCrossCompartmentWrapper@js@@@js@@QEAA@I_N@Z = @ILT+628255(??0?$SecurityWrapper@VCrossCompartmentWrapper@js@@@js@@QEAA@I_N@Z) 3 2 00002E55 ??0?$SecurityWrapper@VWrapper@js@@@js@@QEAA@AEBV01@@Z = @ILT+7760(??0?$SecurityWrapper@VWrapper@js@@@js@@QEAA@AEBV01@@Z) 4 3 0006C896 ??0?$SecurityWrapper@VWrapper@js@@@js@@QEAA@I_N@Z = @ILT+440465(??0?$SecurityWrapper@VWrapper@js@@@js@@QEAA@I_N@Z) 5 4 0007D7AE ??0AutoCTypesActivityCallback@js@@QEAA@PEAUJSContext@@W4CTypesActivityType@1@1@Z = @ILT+509865(??0AutoCTypesActivityCallback@js@@QEAA@PEAUJSContext@@W4CTypesActivityType@1@1@Z) ... 609 260 00025E91 acosh = @ILT+151180(acosh) 610 261 00090B79 atanh = @ILT+588660(atanh) 611 262 0007021B cbrt = @ILT+455190(cbrt) 612 263 00091489 expm1 = @ILT+590980(expm1) 613 264 03B56788 gMozillaPoisonBase = gMozillaPoisonBase 614 265 03B56790 gMozillaPoisonSize = gMozillaPoisonSize 615 266 03B56780 gMozillaPoisonValue = gMozillaPoisonValue 616 267 000515EB index_collator_extension = @ILT+329190(index_collator_extension) 617 268 000C362D log1p = @ILT+796200(log1p) 618 269 0000617C log2 = @ILT+20855(log2) 619 26A 000463E4 mozPoisonValueInit = @ILT+283615(mozPoisonValueInit)