Fix typos in description of clReImportSemaphoreSyncFdKHR (#1208)

Also add to list of new commands in extension appendix.


Change-Id: I80b1d25368c2cefb0967120bdc429a8187c518c7

Signed-off-by: Kevin Petit <kevin.petit@arm.com>

Author: kpet

api/cl_khr_external_semaphore_sync_fd.asciidoc

@@ -38,6 +38,7 @@ external semaphore using the APIs introduced by
 === New Commands
 
   * {clGetSemaphoreHandleForTypeKHR}
+  * {clReImportSemaphoreSyncFdKHR}
 
 === New Types
 

api/opencl_runtime_layer.asciidoc

@@ -13032,7 +13032,7 @@ a successful import.
 ifdef::cl_khr_external_semaphore_sync_fd[]
 [open,refpage='clReImportSemaphoreSyncFdKHR',desc='Re-import sync fd handle into an existing semaphore',type='protos']
 --
-To re-imported a handle of type {CL_SEMAPHORE_HANDLE_SYNC_FD_KHR} into an
+To re-import a handle of type {CL_SEMAPHORE_HANDLE_SYNC_FD_KHR} into an
 existing semaphore, call the function:
 
 include::{generated}/api/protos/clReImportSemaphoreSyncFdKHR.txt[]
@@ -13051,7 +13051,7 @@ of type {CL_SEMAPHORE_HANDLE_SYNC_FD_KHR}.
 
 // refError
 
-{clGetSemaphoreHandleForTypeKHR} returns {CL_SUCCESS} if the semaphore
+{clReImportSemaphoreSyncFdKHR} returns {CL_SUCCESS} if the semaphore
 handle is re-imported successfully.
 Otherwise, it returns one of the following errors: