fwmod:
 * do not use hardcoded {{{build/modified/external}}} while collecting the list of externalized files (it's incorrect when fwmod is called not from within freetz environment), use the corresponding variable instead


git-svn-id: file:///var/svn/freetz/trunk@12054 149334a1-2f27-0410-a3b9-fc62619ac1e6
fwmod:
 * avoid any Freetz related modifications in STEP 3 if STEP 2 has not been carried out
 * this makes it possible to use fwmod as pure "unpack/pack image"-tool
 * refs [http://freetz.org/wiki/help/howtos/development/repack_fw this howto]


git-svn-id: file:///var/svn/freetz/trunk@12055 149334a1-2f27-0410-a3b9-fc62619ac1e6
fwmod:
 * whitespace cleanups


git-svn-id: file:///var/svn/freetz/trunk@12056 149334a1-2f27-0410-a3b9-fc62619ac1e6
callmonitor:
 * update "reverse number search"-fixes to the latest upstream versions, i.e. add optimizations from these two commits: [https://github.com/kriegaex/callmonitor/commit/24db0a187635aed29386ca3f58b462d3897085c 24db0a187635aed29386ca3f58b462d3897085cc], [https://github.com/kriegaex/callmonitor/commit/471f23c761dee88e23168dcbeb66662421ee106a 471f23c761dee88e23168dcbeb66662421ee106a]


git-svn-id: file:///var/svn/freetz/trunk@12057 149334a1-2f27-0410-a3b9-fc62619ac1e6