translations update 2013-04-08

- updates for bitcoinstrings.cpp and bitcoin_en.ts
- changes help text for -rpcthreads to match -par
- fix a small glitch with -par to be "-par=<n>"

src/qt/bitcoinstrings.cpp

@@ -119,7 +119,6 @@ QT_TRANSLATE_NOOP("bitcoin-core", "Error"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Error: Disk space is low!"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Error: Transaction creation failed!"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Error: Wallet locked, unable to create transaction!"),
-QT_TRANSLATE_NOOP("bitcoin-core", "Error: could not start node"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Error: system error: "),
 QT_TRANSLATE_NOOP("bitcoin-core", "Failed to listen on any port. Use -listen=0 if you want this."),
 QT_TRANSLATE_NOOP("bitcoin-core", "Failed to read block info"),
@@ -177,6 +176,7 @@ QT_TRANSLATE_NOOP("bitcoin-core", "Set database cache size in megabytes (default
 QT_TRANSLATE_NOOP("bitcoin-core", "Set key pool size to <n> (default: 100)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Set maximum block size in bytes (default: 250000)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Set minimum block size in bytes (default: 0)"),
+QT_TRANSLATE_NOOP("bitcoin-core", "Set the number of threads to service RPC calls (default: 4)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Shrink debug.log file on client startup (default: 1 when no -debug)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Specify configuration file (default: bitcoin.conf)"),
 QT_TRANSLATE_NOOP("bitcoin-core", "Specify connection timeout in milliseconds (default: 5000)"),