lcd: Renamed 'i2clcd' library to 'lcd'

All other upm library directories match their corresponding library
name, the i2clcd was an outlier which caused problems for CMake and
testing.

    * Replaced usage of i2clcd with lcd
    * Renamed source files and examples
    * Updated examples to use correct class
    * Updated documentation where necessary (left changelog sections)

Signed-off-by: Noel Eck <noel.eck@intel.com>

src/lcd/jsupm_lcd.i

@@ -0,0 +1,29 @@
+%module jsupm_lcd
+%include "../upm.i"
+%include "../carrays_uint8_t.i"
+
+%include "ssd.hpp"
+%include "lcd.hpp"
+%{
+    #include "lcd.hpp"
+%}
+
+%include "ssd1327.hpp"
+%{
+    #include "ssd1327.hpp"
+%}
+
+%include "ssd1308.hpp"
+%{
+    #include "ssd1308.hpp"
+%}
+
+%include "eboled.hpp"
+%{
+    #include "eboled.hpp"
+%}
+
+%include "ssd1306.hpp"
+%{
+    #include "ssd1306.hpp"
+%}