Update readme

Readme.txt

@@ -18,7 +18,7 @@ hour();            // the hour now  (0-23)
 minute();          // the minute now (0-59)
 second();          // the second now (0-59)
 day();             // the day now (1-31)
-weekday();         // day of the week, Sunday is day 0 
+weekday();         // day of the week (1-7), Sunday is day 1
 month();           // the month now (1-12)
 year();            // the full four digit year: (2009, 2010 etc)
 
@@ -44,23 +44,26 @@ following functions eliminates this probglem
 
 
 Functions for managing the timer services are:
-setTime(t);             // set the system time to the give time t
-setTime(hr,min,sec,day,mnth,yr); // alternative to above, yr is 2 or 4 digit yr (2010 or 10 sets year to 2010)
-adjustTime(adjustment); // adjust system time by adding the adjustment value
 
-timeStatus();       // indicates if time has been set and recently synchronized
+  setTime(t);                      // set the system time to the give time t
+  setTime(hr,min,sec,day,mnth,yr); // alternative to above, yr is 2 or 4 digit yr
+                                   // (2010 or 10 sets year to 2010)
+  adjustTime(adjustment);          // adjust system time by adding the adjustment value
+  timeStatus();                    // indicates if time has been set and recently synchronized
                                    // returns one of the following enumerations:
   timeNotSet                       // the time has never been set, the clock started at Jan 1 1970
   timeNeedsSync                    // the time had been set but a sync attempt did not succeed
   timeSet                          // the time is set and is synced
+
 Time and Date values are not valid if the status is timeNotSet. Otherwise values can be used but
 the returned time may have drifted if the status is timeNeedsSync. 	
 
-setSyncProvider(getTimeFunction);  // set the external time provider
-setSyncInterval(interval);         // set the number of seconds between re-sync
+  setSyncProvider(getTimeFunction);  // set the external time provider
+  setSyncInterval(interval);         // set the number of seconds between re-sync
 
 
-There are many convenience macros in the time.h file for time constants and conversion of time units.
+There are many convenience macros in the time.h file for time constants and conversion
+of time units.
 
 To use the library, copy the download to the Library directory.
 
@@ -84,7 +87,8 @@ illustrating how the library can be used with various time sources:
 
 - TimeRTCLog demonstrates how to calculate the difference between times.
   It is a vary simple logger application that monitors events on digtial pins
-  and prints (to the serial port) the time of an event and the time period since the previous event.
+  and prints (to the serial port) the time of an event and the time period since
+  the previous event.
 
 - TimeNTP uses the Arduino Ethernet shield to access time using the internet NTP time service.
   The NTP protocol uses UDP and the UdpBytewise library is required, see:
@@ -124,8 +128,8 @@ All the members of the Arduino tm structure are bytes and the year is offset fro
 Convenience macros provide conversion to and from the Arduino format.
 
 Low level functions to convert between system time and individual time elements are provided:
-  breakTime( time, &tm);  // break time_t into elements stored in tm struct
-  makeTime( &tm);  // return time_t  from elements stored in tm struct 
+  breakTime(time, &tm);  // break time_t into elements stored in tm struct
+  makeTime(&tm);         // return time_t  from elements stored in tm struct
 
 The DS1307RTC library included in the download provides an example of how a time provider
 can use the low level functions to interface with the Time library.