Description: Fix spelling and grammar

Author: Rebecca N. Palmer <rebecca_palmer@zoho.com>
Forwarded: no

--- libgpuarray-0.7.6.orig/pygpu/gpuarray.pyx
+++ libgpuarray-0.7.6/pygpu/gpuarray.pyx
@@ -609,9 +609,9 @@ def init(dev, sched='default', single_st
     available device will be selected according to the backend order.
 
     For opencl the device id is the platform number, a colon (:) and
-    the device number.  There are no widespread and/or easy way to
-    list available platforms and devices.  You can experiement with
-    the values, unavaiable ones will just raise an error, and there
+    the device number.  There is no widespread and/or easy way to
+    list available platforms and devices.  You can experiment with
+    the values, unavailable ones will just raise an error, and there
     are no gaps in the valid numbers.
 
     Parameters
@@ -2230,7 +2230,7 @@ cdef class GpuArray:
                 raise TypeError("This is for OpenCL arrays.")
             if self.offset != 0:
                 raise ValueError("This array has an offset.")
-            # This wizadry grabs the actual backend pointer since it's
+            # This wizardry grabs the actual backend pointer since it's
             # guarenteed to be the first element of the gpudata
             # structure.
             return <size_t>((<void **>self.ga.data)[0])
@@ -2240,7 +2240,7 @@ cdef class GpuArray:
         def __get__(self):
             if self.context.kind != b"opencl":
                 raise TypeError("This is for OpenCL arrays.")
-            # This wizadry grabs the actual backend pointer since it's
+            # This wizardry grabs the actual backend pointer since it's
             # guarenteed to be the first element of the gpudata
             # structure.
             return <size_t>((<void **>self.ga.data)[0])
@@ -2250,7 +2250,7 @@ cdef class GpuArray:
         def __get__(self):
             if self.context.kind != b"cuda":
                 raise TypeError("This is for CUDA arrays.")
-            # This wizadry grabs the actual backend pointer since it's
+            # This wizardry grabs the actual backend pointer since it's
             # guarenteed to be the first element of the gpudata
             # structure.
             return <size_t>((<void **>self.ga.data)[0]) + self.offset