Re-enable the json tests

The json tests had been disabled because they were unstable. This issue
was fixed in a previous commit, so these tests should be enabled again.

Signed-off-by: Castulo Martinez <castulo.martinez@intel.com>

test/functional/bundleadd/add-json.bats

@@ -7,7 +7,6 @@ load "../testlib"
 
 test_setup() {
 
-	skip "This test is unstable and should be improved. Skipping that for now"
 	create_test_environment "$TEST_NAME"
 	test_files="/file1,/file2,/file3,/file4,/file5,/file6,/file7,/file8,/file9,/file10,/file11"
 	create_bundle -n test-bundle -f "$test_files" "$TEST_NAME"

test/functional/mirror/mirror-json.bats

@@ -7,7 +7,6 @@ load "../testlib"
 
 test_setup() {
 
-	skip "This test is unstable and should be improved. Skipping that for now"
 	create_test_environment "$TEST_NAME"
 
 }

test/functional/search/search-json.bats

@@ -7,7 +7,6 @@ load "../testlib"
 
 test_setup() {
 
-	skip "This test is unstable and should be improved. Skipping that for now"
 	create_test_environment "$TEST_NAME"
 	create_bundle -n test-bundle -f /file_1,/file_2 "$TEST_NAME"
 

test/functional/update/update-json.bats

@@ -7,7 +7,6 @@ load "../testlib"
 
 test_setup() {
 
-	skip "This test is unstable and should be improved. Skipping that for now"
 	create_test_environment "$TEST_NAME"
 	create_bundle -L -n test-bundle -f /file1,/file2,/file3 "$TEST_NAME"
 	create_version "$TEST_NAME" 20 10

test/functional/verify/verify-json.bats

@@ -7,7 +7,6 @@ load "../testlib"
 
 test_setup() {
 
-	skip "This test is unstable and should be improved. Skipping that for now"
 	create_test_environment -r "$TEST_NAME"
 	create_bundle -L -n test-bundle1 -f /foo/test-file1,/bar/test-file2,/baz "$TEST_NAME"
 	create_bundle -n test-bundle2 -f /test-file3,/test-file4 "$TEST_NAME"