Reports Pages: Event Counts are always filtering environments
The reports() and reports_node() event count queries are always filtering on the event's environment, even if All Environments (*) is selected. This will return bad results if the environment clause on the query is still active when it shouldn't.

A code example from the reports() function:

```
            query='["and",' \\
                '["=", "environment", "{0}"],' \\
                '["=", "certname", "{1}"],' \\
                '["=", "report", "{2}"]]'.format(
                    env,
                    report.node,
                    report.hash_),
```

diff --git a/puppetboard/app.py b/puppetboard/app.py
index 113eaf8..2fc10b2 100644
--- a/puppetboard/app.py
+++ b/puppetboard/app.py
@@ -416,14 +416,22 @@ def reports(env, page):
         abort(404)
 
     for report in reports_events:
-        counts = get_or_abort(puppetdb.event_counts,
-            query='["and",' \\
+        if env == '*':
+            event_count_query = '["and",' \\
+                '["=", "certname", "{0}"],' \\
+                '["=", "report", "{1}"]]'.format(
+                    report.node,
+                    report.hash_)
+        else:
+            event_count_query = '["and",' \\
                 '["=", "environment", "{0}"],' \\
                 '["=", "certname", "{1}"],' \\
                 '["=", "report", "{2}"]]'.format(
                     env,
                     report.node,
-                    report.hash_),
+                    report.hash_)
+        counts = get_or_abort(puppetdb.event_counts,
+            query=event_count_query,
             summarize_by="certname")
         try:
             report_event_counts[report.hash_] = counts[0]
@@ -483,11 +491,22 @@ def reports_node(env, node_name, page):
         abort(404)
 
     for report in reports_events:
-        counts = get_or_abort(puppetdb.event_counts,
-            query='["and",' \\
+        if env == '*':
+            event_count_query = '["and",' \\
+                '["=", "certname", "{0}"],' \\
+                '["=", "report", "{1}"]]'.format(
+                    report.node,
+                    report.hash_)
+        else:
+            event_count_query = '["and",' \\
                 '["=", "environment", "{0}"],' \\
                 '["=", "certname", "{1}"],' \\
-                '["=", "report", "{2}"]]'.format(env, report.node, report.hash_),
+                '["=", "report", "{2}"]]'.format(
+                    env,
+                    report.node,
+                    report.hash_)
+        counts = get_or_abort(puppetdb.event_counts,
+            query=event_count_query,
             summarize_by="certname")
         try:
             report_event_counts[report.hash_] = counts[0]
['puppetboard/app.py']