Updates and Fixes

**resource.go/assets.go**
*  renamed `resources.go` to `assets.go`
*  added dark glyphs - located in assets.go -> assets/glyphs/dark/
*  moved original glyphs - located in assets.go -> assets/glyph/light/

**glyphbanner.go**
* added option to make glyphs vertical and/or dark

**rpcg.go**
* Added a random portal code generator this function takes no args and returns a string

**README.md**
* Fixed some typos (probably more to be fixed)
* Added example of vertical portal banner
* Added list of options for banner creation
* Added example of ``nmslib.RndPortal()`` usage

**go.mod**
* updated go version to 1.16

README.md

@@ -6,7 +6,7 @@
 
 NMSlib is a GoLang package for dealing with converting Galactic coordinates to Portal codes and vice versa.
 
-NMSlib also translates in game languages to english.
+NMSlib also translates in game languages (Korvax, Gek Vy'Keen and Atlas) to english, and create portal banners.
 
 ## Installation
 
@@ -39,10 +39,11 @@ func main() {
     fmt.Printf("Input:\t%s\nExpecting:\t014C:0077:06DA:01F2\nHave:\t%s\n", portalcode, tstvar)
 	
     nmslib.CreateBanner(portalcode, "NewLennon.png", 0)
+    nmslib.CreateBanner(RndPortal(), "Random.png", 0)
 	
-    fmt.Println(Translate{"KIHTYOMOLES"}.Kor2Eng())
-    korvax := Translate{"Contraband"}
-    fmt.Println(korvax.Eng2Kor())
+    fmt.Println(nmslib.Translate{"KIHTYOMOLES"}.Kor2Eng())
+    korvax := nmslib.Translate{"Contraband"}
+    fmt.Println(nmslib.korvax.Eng2Kor())
 }
 
 ```
@@ -53,7 +54,12 @@ This function takes 3 parameters:
 
 * portalcode: 12 char hex string of portal location
 * savename: Save location and name
-* Horizontal/Vertical layout: 0 is horizontal, 1 is vertical
+* layout: 
+  * 00 or 0 is horizontal in light mode
+  * 01 or 1 is horizontal in dark mode
+  * 11 is vertical in dark mode
+  * 10 is vertical in light mode
+
 
 **Example:**
 
@@ -65,6 +71,20 @@ nmslib.CreateBanner("006AFA556C30", "NewLennon.png", 0)
 
 ![](NewLennon.png)
 
+Vertical layout for a random address
+
+```golang
+nmslib.CreateBanner(nmslib.RndPortal(), "ranportal.png", 11)
+```
+
+![](ranportal_scaled.png)
+
+_Note: Images shown in readme.md have been scaled down in gimp._
+
+_Original Vertical: 256x3072px_
+
+_Original: Horizontal: 3072x256px_
+
 ### Converting Portal code to Galactic address with P2gc()
 
 This function only takes 1 parameter and returns a string and error
@@ -117,7 +137,7 @@ This function takes only 1 parameter and returns a string
 **Example:**
 
 ```golang
-fmt.Println(Translate{"Paka"}.Atl2Eng())
+fmt.Println(nmslib.Translate{"Paka"}.Atl2Eng())
 ```
 
 Output:
@@ -133,7 +153,7 @@ This function takes only 1 parameter and returns a string
 **Example:**
 
 ```golang
-korvax := Translate{"Contraband"}
+korvax := nmslib.Translate{"Contraband"}
 fmt.Println(korvax.Eng2Kor())
 ```
 
@@ -145,20 +165,20 @@ Output:
 ### Language commands
 
 Gek:
-- ``Translate{word}.Gek2Eng()``
-- ``Translate{word}.Eng2Gek()``
+- ``Translate{string}.Gek2Eng()``
+- ``Translate{string}.Eng2Gek()``
 
 Korvax:
-- ``Translate{word}.Kor2Eng()``
-- ``Translate{word}.Eng2Kor()``
+- ``Translate{string}.Kor2Eng()``
+- ``Translate{string}.Eng2Kor()``
 
 Vy'keen:
-- ``Translate{word}.Vyk2Eng()``
-- ``Translate{word}.Eng2Vyk()``
+- ``Translate{string}.Vyk2Eng()``
+- ``Translate{string}.Eng2Vyk()``
 
 Atlas:
-- ``Translate{word}.Atl2Eng()``
-- ``Translate{word}.Eng2Atl()``
+- ``Translate{string}.Atl2Eng()``
+- ``Translate{string}.Eng2Atl()``
 
 
 ## Random Portal address
@@ -167,12 +187,15 @@ Atlas:
 **Example:**
 
 ```golang
-fmt.Println(RndPortal())
+fmt.Println(nmslib.RndPortal())
+fmt.Println(nmslib.RndPortal())
 ```
 
-**Outout:**
+**Output:**
 
 ``10EFABDEA373``
 
+``11EAB355FC8E``
+
 ## License
 [MIT](COPYING)