Added try/catch. Expanded aliases

Examples/JustCharts/CentralLimitTheorem.ps1

@@ -1,4 +1,6 @@
-ColumnChart -Title "Central Limit Theorem" -NoLegend ($(
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
+ColumnChart -Title "Central Limit Theorem" -NoLegend ($(
         for ($i = 1; $i -le 500; $i++) {
             $s = 0
             for ($j = 1; $j -le 100; $j++) {

Examples/JustCharts/PieChartHandles.ps1

@@ -2,5 +2,7 @@
 # Sum up handles by company
 # Show the Pie Chart
 
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
 PieChart -Title "Total Handles by Company" `
-    (Invoke-Sum (Get-Process|Where company) company handles)
+    (Invoke-Sum (Get-Process | Where-Object company) company handles)

Examples/JustCharts/PieChartPM.ps1

@@ -2,6 +2,8 @@
 # Sum up PM by company
 # Show the Pie Chart
 
-PieChart -Title "Total PM by Company" `
-    (Invoke-Sum (Get-Process|Where company) company pm)
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
+PieChart -Title "Total PM by Company" `
+    (Invoke-Sum (Get-Process|Where-Object company) company pm)
 

Examples/JustCharts/TryBarChart.ps1

@@ -1 +1,3 @@
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
 BarChart (.\TargetData.ps1) "A BarChart"

Examples/JustCharts/TryColumnChart.ps1

@@ -1 +1,3 @@
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
 ColumnChart (.\TargetData.ps1) "A ColumnChart"

Examples/JustCharts/TryPieChart.ps1

@@ -1 +1,3 @@
+try {. $PSScriptRoot\..\..\LoadPSD1.ps1} catch {}
+
 PieChart (.\TargetData.ps1) "A PieChart"