examples: updated filenames and snippets to start with chipid

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

src/lcd/jhd1313m1.h

@@ -40,7 +40,7 @@ namespace upm {
  * which requires 5V to operate.
  *
  * @ingroup i2clcd i2c
- * @snippet rgb-lcd.cxx Interesting
+ * @snippet jhd1313m1-lcd.cxx Interesting
  * @image html grovergblcd.jpeg
  */
 class Jhd1313m1 : public I2CLcd {

src/lcd/lcm1602.h

@@ -43,7 +43,7 @@ namespace upm {
  * the best documented example.
  *
  * @ingroup i2clcd i2c
- * @snippet lcm-lcd.cxx Interesting
+ * @snippet lcm1602-lcd.cxx Interesting
  * @image html lcm1602.jpeg
  */
 class Lcm1602 : public I2CLcd {

src/lcd/ssd1308.h

@@ -43,7 +43,7 @@ namespace upm {
  * which is an OLED monochrome display
  *
  * @ingroup i2clcd i2c
- * @snippet oled-1308.cxx Interesting
+ * @snippet ssd1308-oled.cxx Interesting
  * @image html ssd1308.jpeg
  */
 class SSD1308 : public I2CLcd {

src/lcd/ssd1327.h

@@ -43,7 +43,7 @@ namespace upm {
  * which is an OLED monochrome display
  *
  * @ingroup i2clcd i2c
- * @snippet oled-1327.cxx Interesting
+ * @snippet ssd1327-oled.cxx Interesting
  * @image html ssd1327.jpeg
  */
 class SSD1327 : public I2CLcd {