Fix tests to work with recent autoload changes

Author: dkprice

tests/_setup.vim

@@ -2,5 +2,4 @@
 let g:EasyGrepDefaultUserPattern="alphabet.in"
 let g:EasyGrepMode=3
 let g:EasyGrepExtraWarnings=0
-source ../plugin/EasyGrep.vim
 

tests/test.bat

@@ -1,6 +1,8 @@
 @ECHO off
 REM This suite requires https://github.com/inkarkat/runVimTests to run
 
+set TEST_SOURCES=--pure --runtime bundle\vim-easygrep\autoload\EasyGrep.vim --runtime bundle\vim-easygrep\plugin\EasyGrep.vim
+
 if %1.==clean. goto Clean
 if %1.==run. goto Run
 if %1.==runall. goto RunAll
@@ -18,12 +20,12 @@ goto End
 :Run
 shift
 echo Running %1 %2 %3 %4 %5 %6 %7 %8 %9
-../../runVimTests/bin/runVimTests.cmd --pure %1 %2 %3 %4 %5 %6 %7 %8 %9
+../../runVimTests/bin/runVimTests.cmd %TEST_SOURCES% %1 %2 %3 %4 %5 %6 %7 %8 %9
 goto End
 
 :RunAll
 echo Running all
-../../runVimTests/bin/runVimTests.cmd --pure vimgrep.suite
+../../runVimTests/bin/runVimTests.cmd %TEST_SOURCES% vimgrep.suite
 goto End
 
 :End