Fixed an unused variable warning. die_on_errors_set isn't ever called, so we could just completely remove this function and the associated die_on_errors static variable.
Cleaned up unused variable and sign comparison warnings in icalarray.c.
Added explicit casts to silence sign-compare warnings.
Removed unused variables from icaltzutil_fetch_timezone.
Removed the unused calculate_pos function.
Changed import of icalerror.h and icaltz-util.h to look for icalerror.h locally.
Explicitly cast strlen to an int.
cast to ssize_t instead of int.
Initialize num_types to 0 to silence a clang warning.
Removed some invisible trailing whitespace.
Merge branch 'master' into coverity_scan
Merge branch 'master' into coverity_scan
Allow dates > 2038 if sizeof(time_t) > 4
fix for icalcomponent_foreach_recurrence() and large durations between recurrences (e.g. FREQ=YEARLY)
Merge branch 'master' into coverity_scan
Merge branch 'master' into coverity_scan
add a todo for fixing Coverity Scan issues
scripts/setup-travis.sh - no longer need to install cmake for Mac
Merge branch 'master' into coverity_scan
Merge branch 'master' into coverity_scan
Merge branch 'master' into coverity_scan
Merge branch 'master' into coverity_scan