t.rast.aggregate.ds,t.vect.algebra: minor msg typos fixed (contributed by veroandreo)

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@69402 15284696-431f-4ddb-bdfa-cd5b030d7da7

temporal/t.rast.aggregate.ds/t.rast.aggregate.ds.html

@@ -9,7 +9,7 @@ space time raster dataset.
 
 <h2>NOTES</h2>
 The sampling method must be specified from the sampler dataset point of view.
-It defines the temporal relations hips between intervals of the sampling 
+It defines the temporal relationships between intervals of the sampling 
 dataset and the input space time raster dataset.
 
 <h2>EXAMPLES</h2>

temporal/t.vect.algebra/t.vect.algebra.py

@@ -5,7 +5,7 @@
 # MODULE:       t.vect.algebra
 # AUTHOR(S):    Thomas Leppelt, Soeren Gebbert
 #
-# PURPOSE:      Provide temporal vector algebra to perform spatial an temporal operations
+# PURPOSE:      Provide temporal vector algebra to perform spatial and temporal operations
 #               for space time datasets by topological relationships to other space time
 #               datasets.
 # COPYRIGHT:    (C) 2014 by the GRASS Development Team
@@ -17,7 +17,7 @@
 #############################################################################
 
 #%module
-#% description: Apply temporal and spatial oeprations on space time vector datasets using temporal vector algebra.
+#% description: Apply temporal and spatial operations on space time vector datasets using temporal vector algebra.
 #% keyword: temporal
 #% keyword: algebra
 #% keyword: vector